* [2.5 patch] small cleanup for drivers/scsi/*53c8xx*
@ 2003-01-18 19:31 Adrian Bunk
0 siblings, 0 replies; only message in thread
From: Adrian Bunk @ 2003-01-18 19:31 UTC (permalink / raw)
To: linux-scsi; +Cc: linux-kernel
The patch below does the following cleanups in drivers/scsi/*53c8xx*:
- remove #if'd code foer kernels < 2.4.4
- remove MIN/MAX
diffstat output:
ncr53c8xx.c | 89 ++-------------
ncr53c8xx.h | 19 ---
sym53c8xx.c | 319 +++++--------------------------------------------------
sym53c8xx_comm.h | 234 +---------------------------------------
sym53c8xx_defs.h | 18 ---
5 files changed, 56 insertions(+), 623 deletions(-)
cu
Adrian
--- linux-2.5.59-full/drivers/scsi/sym53c8xx_comm.h.old 2003-01-18 19:48:28.000000000 +0100
+++ linux-2.5.59-full/drivers/scsi/sym53c8xx_comm.h 2003-01-18 20:07:36.000000000 +0100
@@ -62,21 +62,7 @@
** driver includes this file.
*/
-#define MIN(a,b) (((a) < (b)) ? (a) : (b))
-#define MAX(a,b) (((a) > (b)) ? (a) : (b))
-
-/*==========================================================
-**
-** Hmmm... What complex some PCI-HOST bridges actually
-** are, despite the fact that the PCI specifications
-** are looking so smart and simple! ;-)
-**
-**==========================================================
-*/
-
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,47)
#define SCSI_NCR_DYNAMIC_DMA_MAPPING
-#endif
/*==========================================================
**
@@ -262,8 +248,6 @@
**==========================================================
*/
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,2,0)
-
typedef struct pci_dev *pcidev_t;
typedef struct device *device_t;
#define PCIDEV_NULL (0)
@@ -278,15 +262,7 @@
{
u_long base;
-#if LINUX_VERSION_CODE > LinuxVersionCode(2,3,12)
base = pdev->resource[index].start;
-#else
- base = pdev->base_address[index];
-#if BITS_PER_LONG > 32
- if ((base & 0x7) == 0x4)
- *base |= (((u_long)pdev->base_address[++index]) << 32);
-#endif
-#endif
return (base & ~0x7ul);
}
@@ -310,104 +286,6 @@
#undef PCI_BAR_OFFSET
}
-#else /* Incomplete emulation of current PCI code for pre-2.2 kernels */
-
-typedef unsigned int pcidev_t;
-typedef unsinged int device_t;
-#define PCIDEV_NULL (~0u)
-#define PciBusNumber(d) ((d)>>8)
-#define PciDeviceFn(d) ((d)&0xff)
-#define __PciDev(busn, devfn) (((busn)<<8)+(devfn))
-
-#define pci_present pcibios_present
-
-#define pci_read_config_byte(d, w, v) \
- pcibios_read_config_byte(PciBusNumber(d), PciDeviceFn(d), w, v)
-#define pci_read_config_word(d, w, v) \
- pcibios_read_config_word(PciBusNumber(d), PciDeviceFn(d), w, v)
-#define pci_read_config_dword(d, w, v) \
- pcibios_read_config_dword(PciBusNumber(d), PciDeviceFn(d), w, v)
-
-#define pci_write_config_byte(d, w, v) \
- pcibios_write_config_byte(PciBusNumber(d), PciDeviceFn(d), w, v)
-#define pci_write_config_word(d, w, v) \
- pcibios_write_config_word(PciBusNumber(d), PciDeviceFn(d), w, v)
-#define pci_write_config_dword(d, w, v) \
- pcibios_write_config_dword(PciBusNumber(d), PciDeviceFn(d), w, v)
-
-static pcidev_t __init
-pci_find_device(unsigned int vendor, unsigned int device, pcidev_t prev)
-{
- static unsigned short pci_index;
- int retv;
- unsigned char bus_number, device_fn;
-
- if (prev == PCIDEV_NULL)
- pci_index = 0;
- else
- ++pci_index;
- retv = pcibios_find_device (vendor, device, pci_index,
- &bus_number, &device_fn);
- return retv ? PCIDEV_NULL : __PciDev(bus_number, device_fn);
-}
-
-static u_short __init PciVendorId(pcidev_t dev)
-{
- u_short vendor_id;
- pci_read_config_word(dev, PCI_VENDOR_ID, &vendor_id);
- return vendor_id;
-}
-
-static u_short __init PciDeviceId(pcidev_t dev)
-{
- u_short device_id;
- pci_read_config_word(dev, PCI_DEVICE_ID, &device_id);
- return device_id;
-}
-
-static u_int __init PciIrqLine(pcidev_t dev)
-{
- u_char irq;
- pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq);
- return irq;
-}
-
-static int __init
-pci_get_base_address(pcidev_t dev, int offset, u_long *base)
-{
- u_int32 tmp;
-
- pci_read_config_dword(dev, PCI_BASE_ADDRESS_0 + offset, &tmp);
- *base = tmp;
- offset += sizeof(u_int32);
- if ((tmp & 0x7) == 0x4) {
-#if BITS_PER_LONG > 32
- pci_read_config_dword(dev, PCI_BASE_ADDRESS_0 + offset, &tmp);
- *base |= (((u_long)tmp) << 32);
-#endif
- offset += sizeof(u_int32);
- }
- return offset;
-}
-static u_long __init
-pci_get_base_cookie(struct pci_dev *pdev, int offset)
-{
- u_long base;
-
- (void) pci_get_base_address(dev, offset, &base);
-
- return base;
-}
-
-#endif /* LINUX_VERSION_CODE >= LinuxVersionCode(2,2,0) */
-
-/* Does not make sense in earlier kernels */
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,4,0)
-#define pci_enable_device(pdev) (0)
-#endif
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,4,4)
-#define scsi_set_pci_device(inst, pdev) (0)
-#endif
/*==========================================================
**
@@ -430,7 +308,6 @@
**==========================================================
*/
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
spinlock_t DRIVER_SMP_LOCK = SPIN_LOCK_UNLOCKED;
#define NCR_LOCK_DRIVER(flags) spin_lock_irqsave(&DRIVER_SMP_LOCK, flags)
#define NCR_UNLOCK_DRIVER(flags) \
@@ -445,49 +322,14 @@
#define NCR_UNLOCK_SCSI_DONE(host, flags) \
spin_unlock_irqrestore(((host)->host_lock), flags)
-#else
-
-#define NCR_LOCK_DRIVER(flags) do { save_flags(flags); cli(); } while (0)
-#define NCR_UNLOCK_DRIVER(flags) do { restore_flags(flags); } while (0)
-
-#define NCR_INIT_LOCK_NCB(np) do { } while (0)
-#define NCR_LOCK_NCB(np, flags) do { save_flags(flags); cli(); } while (0)
-#define NCR_UNLOCK_NCB(np, flags) do { restore_flags(flags); } while (0)
-
-#define NCR_LOCK_SCSI_DONE(host, flags) do {;} while (0)
-#define NCR_UNLOCK_SCSI_DONE(host, flags) do {;} while (0)
-
-#endif
-
-/*==========================================================
-**
-** Memory mapped IO
-**
-** Since linux-2.1, we must use ioremap() to map the io
-** memory space and iounmap() to unmap it. This allows
-** portability. Linux 1.3.X and 2.0.X allow to remap
-** physical pages addresses greater than the highest
-** physical memory address to kernel virtual pages with
-** vremap() / vfree(). That was not portable but worked
-** with i386 architecture.
-**
-**==========================================================
-*/
-
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,1,0)
-#define ioremap vremap
-#define iounmap vfree
-#endif
#ifdef __sparc__
# include <asm/irq.h>
-# define memcpy_to_pci(a, b, c) memcpy_toio((a), (b), (c))
-#elif defined(__alpha__)
-# define memcpy_to_pci(a, b, c) memcpy_toio((a), (b), (c))
-#else /* others */
-# define memcpy_to_pci(a, b, c) memcpy_toio((a), (b), (c))
#endif
+#define memcpy_to_pci(a, b, c) memcpy_toio((a), (b), (c))
+
+
#ifndef SCSI_NCR_PCI_MEM_NOT_SUPPORTED
static u_long __init remap_pci_mem(u_long base, u_long size)
{
@@ -506,27 +348,6 @@
#endif /* not def SCSI_NCR_PCI_MEM_NOT_SUPPORTED */
-/*==========================================================
-**
-** Insert a delay in micro-seconds and milli-seconds.
-**
-** Under Linux, udelay() is restricted to delay <
-** 1 milli-second. In fact, it generally works for up
-** to 1 second delay. Since 2.1.105, the mdelay() function
-** is provided for delays in milli-seconds.
-** Under 2.0 kernels, udelay() is an inline function
-** that is very inaccurate on Pentium processors.
-**
-**==========================================================
-*/
-
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,105)
-#define UDELAY udelay
-#define MDELAY mdelay
-#else
-static void UDELAY(long us) { udelay(us); }
-static void MDELAY(long ms) { while (ms--) UDELAY(1000); }
-#endif
/*==========================================================
**
@@ -546,12 +367,6 @@
**==========================================================
*/
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,0)
-#define __GetFreePages(flags, order) __get_free_pages(flags, order)
-#else
-#define __GetFreePages(flags, order) __get_free_pages(flags, order, 0)
-#endif
-
#define MEMO_SHIFT 4 /* 16 bytes minimum memory chunk */
#if PAGE_SIZE >= 8192
#define MEMO_PAGE_ORDER 0 /* 1 PAGE maximum */
@@ -592,13 +407,13 @@
void (*freep)(struct m_pool *, m_addr_t);
#define M_GETP() mp->getp(mp)
#define M_FREEP(p) mp->freep(mp, p)
-#define GetPages() __GetFreePages(MEMO_GFP_FLAGS, MEMO_PAGE_ORDER)
+#define GetPages() __get_free_pages(MEMO_GFP_FLAGS, MEMO_PAGE_ORDER)
#define FreePages(p) free_pages(p, MEMO_PAGE_ORDER)
int nump;
m_vtob_s *(vtob[VTOB_HASH_SIZE]);
struct m_pool *next;
#else
-#define M_GETP() __GetFreePages(MEMO_GFP_FLAGS, MEMO_PAGE_ORDER)
+#define M_GETP() __get_free_pages(MEMO_GFP_FLAGS, MEMO_PAGE_ORDER)
#define M_FREEP(p) free_pages(p, MEMO_PAGE_ORDER)
#endif /* SCSI_NCR_DYNAMIC_DMA_MAPPING */
struct m_link h[PAGE_SHIFT-MEMO_SHIFT+MEMO_PAGE_ORDER+1];
@@ -1191,7 +1006,7 @@
static void __init
S24C16_set_bit(ncr_slot *np, u_char write_bit, u_char *gpreg, int bit_mode)
{
- UDELAY (5);
+ udelay (5);
switch (bit_mode){
case SET_BIT:
*gpreg |= write_bit;
@@ -1208,7 +1023,7 @@
}
OUTB (nc_gpreg, *gpreg);
- UDELAY (5);
+ udelay (5);
}
/*
@@ -1433,7 +1248,7 @@
static void __init T93C46_Clk(ncr_slot *np, u_char *gpreg)
{
OUTB (nc_gpreg, *gpreg | 0x04);
- UDELAY (2);
+ udelay (2);
OUTB (nc_gpreg, *gpreg);
}
@@ -1442,7 +1257,7 @@
*/
static void __init T93C46_Read_Bit(ncr_slot *np, u_char *read_bit, u_char *gpreg)
{
- UDELAY (2);
+ udelay (2);
T93C46_Clk(np, gpreg);
*read_bit = INB (nc_gpreg);
}
@@ -1460,7 +1275,7 @@
*gpreg |= 0x10;
OUTB (nc_gpreg, *gpreg);
- UDELAY (2);
+ udelay (2);
T93C46_Clk(np, gpreg);
}
@@ -1472,7 +1287,7 @@
{
*gpreg &= 0xef;
OUTB (nc_gpreg, *gpreg);
- UDELAY (2);
+ udelay (2);
T93C46_Clk(np, gpreg);
}
@@ -2316,38 +2131,11 @@
pci_write_config_word(pdev, PCI_COMMAND, command);
}
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,2,0)
- if ( is_prep ) {
- if (io_port >= 0x10000000) {
- printk(NAME53C8XX ": reallocating io_port (Wacky IBM)");
- io_port = (io_port & 0x00FFFFFF) | 0x01000000;
- pci_write_config_dword(pdev,
- PCI_BASE_ADDRESS_0, io_port);
- }
- if (base >= 0x10000000) {
- printk(NAME53C8XX ": reallocating base (Wacky IBM)");
- base = (base & 0x00FFFFFF) | 0x01000000;
- pci_write_config_dword(pdev,
- PCI_BASE_ADDRESS_1, base);
- }
- if (base_2 >= 0x10000000) {
- printk(NAME53C8XX ": reallocating base2 (Wacky IBM)");
- base_2 = (base_2 & 0x00FFFFFF) | 0x01000000;
- pci_write_config_dword(pdev,
- PCI_BASE_ADDRESS_2, base_2);
- }
- }
-#endif
#endif /* __powerpc__ */
#if defined(__i386__) && !defined(MODULE)
if (!cache_line_size) {
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,1,75)
- extern char x86;
- switch(x86) {
-#else
switch(boot_cpu_data.x86) {
-#endif
case 4: suggested_cache_line_size = 4; break;
case 6:
case 5: suggested_cache_line_size = 8; break;
--- linux-2.5.59-full/drivers/scsi/ncr53c8xx.h.old 2003-01-18 19:39:13.000000000 +0100
+++ linux-2.5.59-full/drivers/scsi/ncr53c8xx.h 2003-01-18 19:40:20.000000000 +0100
@@ -50,8 +50,6 @@
** Used by hosts.c and ncr53c8xx.c with module configuration.
*/
-#if (LINUX_VERSION_CODE >= 0x020400) || defined(HOSTS_C) || defined(MODULE)
-
#include <scsi/scsicam.h>
int ncr53c8xx_abort(Scsi_Cmnd *);
@@ -68,8 +66,6 @@
#endif
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,75)
-
#define NCR53C8XX { .name = "", \
.detect = ncr53c8xx_detect, \
.release = ncr53c8xx_release, \
@@ -84,19 +80,4 @@
.cmd_per_lun = SCSI_NCR_CMD_PER_LUN, \
.use_clustering = DISABLE_CLUSTERING}
-#else
-
-#define NCR53C8XX { NULL, NULL, NULL, NULL, \
- NULL, ncr53c8xx_detect, \
- ncr53c8xx_release, ncr53c8xx_info, NULL, \
- ncr53c8xx_queue_command,ncr53c8xx_abort, \
- ncr53c8xx_reset, NULL, scsicam_bios_param, \
- SCSI_NCR_CAN_QUEUE, 7, \
- SCSI_NCR_SG_TABLESIZE, SCSI_NCR_CMD_PER_LUN, \
- 0, 0, DISABLE_CLUSTERING}
-
-#endif /* LINUX_VERSION_CODE */
-
-#endif /* defined(HOSTS_C) || defined(MODULE) */
-
#endif /* NCR53C8XX_H */
--- linux-2.5.59-full/drivers/scsi/ncr53c8xx.c.old 2003-01-18 19:40:53.000000000 +0100
+++ linux-2.5.59-full/drivers/scsi/ncr53c8xx.c 2003-01-18 20:15:40.000000000 +0100
@@ -115,17 +115,11 @@
**==========================================================
*/
-#define LinuxVersionCode(v, p, s) (((v)<<16)+((p)<<8)+(s))
-
#include <linux/module.h>
#include <asm/dma.h>
#include <asm/io.h>
#include <asm/system.h>
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,17)
#include <linux/spinlock.h>
-#elif LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
-#include <asm/spinlock.h>
-#endif
#include <linux/delay.h>
#include <linux/signal.h>
#include <linux/sched.h>
@@ -142,21 +136,7 @@
#include <linux/version.h>
#include <linux/blk.h>
-
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,35)
#include <linux/init.h>
-#endif
-
-#ifndef __init
-#define __init
-#endif
-#ifndef __initdata
-#define __initdata
-#endif
-
-#if LINUX_VERSION_CODE <= LinuxVersionCode(2,1,92)
-#include <linux/bios32.h>
-#endif
#include "scsi.h"
#include "hosts.h"
@@ -205,7 +185,7 @@
** Donnot compile integrity checking code for Linux-2.3.0
** and above since SCSI data structures are not ready yet.
*/
-/* #if LINUX_VERSION_CODE < LinuxVersionCode(2,3,0) */
+/* #if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,0) */
#if 0
#define SCSI_NCR_INTEGRITY_CHECKING
#endif
@@ -1049,9 +1029,7 @@
/* when lcb is not allocated. */
Scsi_Cmnd *done_list; /* Commands waiting for done() */
/* callback to be invoked. */
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
spinlock_t smp_lock; /* Lock for SMP threading */
-#endif
/*----------------------------------------------------------------
** Chip and controller indentification.
@@ -3038,7 +3016,7 @@
if (opcode == 0) {
printk (KERN_ERR "%s: ERROR0 IN SCRIPT at %d.\n",
ncr_name(np), (int) (src-start-1));
- MDELAY (1000);
+ mdelay (1000);
};
if (DEBUG_FLAGS & DEBUG_SCRIPT)
@@ -3068,7 +3046,7 @@
if ((tmp1 ^ tmp2) & 3) {
printk (KERN_ERR"%s: ERROR1 IN SCRIPT at %d.\n",
ncr_name(np), (int) (src-start-1));
- MDELAY (1000);
+ mdelay (1000);
}
/*
** If PREFETCH feature not enabled, remove
@@ -3816,11 +3794,7 @@
instance->max_id = np->maxwide ? 16 : 8;
instance->max_lun = SCSI_NCR_MAX_LUN;
#ifndef SCSI_NCR_IOMAPPED
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,29)
instance->base = (unsigned long) np->reg;
-#else
- instance->base = (char *) np->reg;
-#endif
#endif
instance->irq = device->slot.irq;
instance->unique_id = device->slot.io_port;
@@ -3900,12 +3874,7 @@
*/
if (request_irq(device->slot.irq, ncr53c8xx_intr,
- ((driver_setup.irqm & 0x10) ? 0 : SA_SHIRQ) |
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,2,0)
- ((driver_setup.irqm & 0x20) ? 0 : SA_INTERRUPT),
-#else
- 0,
-#endif
+ ((driver_setup.irqm & 0x10) ? 0 : SA_SHIRQ),
"ncr53c8xx", np)) {
#ifdef __sparc__
printk(KERN_ERR "%s: request irq %s failure\n",
@@ -3951,7 +3920,7 @@
if (driver_setup.settle_delay > 2) {
printk(KERN_INFO "%s: waiting %d seconds for scsi devices to settle...\n",
ncr_name(np), driver_setup.settle_delay);
- MDELAY (1000 * driver_setup.settle_delay);
+ mdelay (1000 * driver_setup.settle_delay);
}
/*
@@ -4674,7 +4643,7 @@
/*
** command
*/
- memcpy(cp->cdb_buf, cmd->cmnd, MIN(cmd->cmd_len, sizeof(cp->cdb_buf)));
+ memcpy(cp->cdb_buf, cmd->cmnd, min(cmd->cmd_len, sizeof(cp->cdb_buf)));
cp->phys.cmd.addr = cpu_to_scr(CCB_PHYS (cp, cdb_buf[0]));
cp->phys.cmd.size = cpu_to_scr(cmd->cmd_len);
@@ -4816,7 +4785,7 @@
ncr_name(np), settle_delay);
ncr_chip_reset(np, 100);
- UDELAY (2000); /* The 895 needs time for the bus mode to settle */
+ udelay (2000); /* The 895 needs time for the bus mode to settle */
if (enab_int)
OUTW (nc_sien, RST);
/*
@@ -4827,7 +4796,7 @@
if (np->device_id != PSEUDO_ZALON_720_ID)
OUTB (nc_dcntl, (np->rv_dcntl & IRQM));
OUTB (nc_scntl1, CRST);
- UDELAY (200);
+ udelay (200);
if (!driver_setup.bus_check)
goto out;
@@ -5048,7 +5017,7 @@
printk("%s: stopping the timer\n", ncr_name(np));
#endif
np->release_stage = 1;
- for (i = 50 ; i && np->release_stage != 2 ; i--) MDELAY (100);
+ for (i = 50 ; i && np->release_stage != 2 ; i--) mdelay (100);
if (np->release_stage != 2)
printk("%s: the timer seems to be already stopped\n", ncr_name(np));
else np->release_stage = 2;
@@ -5559,7 +5528,7 @@
static void ncr_chip_reset(ncb_p np, int delay)
{
OUTB (nc_istat, SRST);
- UDELAY (delay);
+ udelay (delay);
OUTB (nc_istat, 0 );
if (np->features & FE_EHP)
@@ -5588,7 +5557,7 @@
if (reset) {
OUTB (nc_istat, SRST);
- UDELAY (100);
+ udelay (100);
}
else {
OUTB (nc_stest3, TE|CSF);
@@ -8539,11 +8508,11 @@
if (np->multiplier > 2) { /* Poll bit 5 of stest4 for quadrupler */
int i = 20;
while (!(INB(nc_stest4) & LCKFRQ) && --i > 0)
- UDELAY (20);
+ udelay (20);
if (!i)
printk("%s: the chip cannot lock the frequency\n", ncr_name(np));
} else /* Wait 20 micro-seconds for doubler */
- UDELAY (20);
+ udelay (20);
OUTB(nc_stest3, HSC); /* Halt the scsi clock */
OUTB(nc_scntl3, scntl3);
OUTB(nc_stest1, (DBLEN|DBLSEL));/* Select clock multiplier */
@@ -8584,7 +8553,7 @@
OUTB (nc_stime1, gen); /* set to nominal delay of 1<<gen * 125us */
while (!(INW(nc_sist) & GEN) && ms++ < 100000) {
for (count = 0; count < 10; count ++)
- UDELAY (100); /* count ms */
+ udelay (100); /* count ms */
}
OUTB (nc_stime1, 0); /* disable general purpose timer */
/*
@@ -9335,28 +9304,13 @@
/*==========================================================
**
-** /proc directory entry.
-**
-**==========================================================
-*/
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
-static struct proc_dir_entry proc_scsi_ncr53c8xx = {
- PROC_SCSI_NCR53C8XX, 9, NAME53C8XX,
- S_IFDIR | S_IRUGO | S_IXUGO, 2
-};
-#endif
-
-/*==========================================================
-**
** Boot command line.
**
**==========================================================
*/
#ifdef MODULE
char *ncr53c8xx = 0; /* command line passed by insmod */
-# if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,30)
MODULE_PARM(ncr53c8xx, "s");
-# endif
#endif
int __init ncr53c8xx_setup(char *str)
@@ -9364,11 +9318,9 @@
return sym53c8xx__setup(str);
}
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,13)
#ifndef MODULE
__setup("ncr53c8xx=", ncr53c8xx_setup);
#endif
-#endif
/*===================================================================
**
@@ -9473,11 +9425,7 @@
** Initialize driver general stuff.
*/
#ifdef SCSI_NCR_PROC_INFO_SUPPORT
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
- tpnt->proc_dir = &proc_scsi_ncr53c8xx;
-#else
tpnt->proc_name = NAME53C8XX;
-#endif
tpnt->proc_info = ncr53c8xx_proc_info;
#endif
@@ -9506,12 +9454,8 @@
*/
MODULE_LICENSE("GPL");
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,4,0)
-static
-#endif
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,4,0) || defined(MODULE)
#ifdef ENABLE_SCSI_ZALON
-Scsi_Host_Template driver_template = {
+static Scsi_Host_Template driver_template = {
.proc_name = "zalon720",
.detect = zalon7xx_detect,
.release = zalon7xx_release,
@@ -9526,7 +9470,6 @@
#else
-Scsi_Host_Template driver_template = NCR53C8XX;
+static Scsi_Host_Template driver_template = NCR53C8XX;
#endif
#include "scsi_module.c"
-#endif
--- linux-2.5.59-full/drivers/scsi/sym53c8xx_defs.h.old 2003-01-18 20:12:35.000000000 +0100
+++ linux-2.5.59-full/drivers/scsi/sym53c8xx_defs.h 2003-01-18 20:14:00.000000000 +0100
@@ -64,17 +64,8 @@
#ifndef SYM53C8XX_DEFS_H
#define SYM53C8XX_DEFS_H
-/*
-** Check supported Linux versions
-*/
-
-#if !defined(LINUX_VERSION_CODE)
-#include <linux/version.h>
-#endif
#include <linux/config.h>
-#define LinuxVersionCode(v, p, s) (((v)<<16)+((p)<<8)+(s))
-
/*
* NCR PQS/PDS special device support.
*/
@@ -183,11 +174,6 @@
#define SCSI_NCR_IOMAPPED
#elif defined(__alpha__)
#define SCSI_NCR_IOMAPPED
-#elif defined(__powerpc__)
-#if LINUX_VERSION_CODE <= LinuxVersionCode(2,4,3)
-#define SCSI_NCR_IOMAPPED
-#define SCSI_NCR_PCI_MEM_NOT_SUPPORTED
-#endif
#elif defined(__sparc__)
#undef SCSI_NCR_IOMAPPED
#elif defined(__hppa__) && defined(ENABLE_SCSI_ZALON)
@@ -378,10 +364,6 @@
#ifdef __BIG_ENDIAN
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,1,0)
-#error "BIG ENDIAN byte ordering needs kernel version >= 2.1.0"
-#endif
-
#define inw_l2b inw
#define inl_l2b inl
#define outw_b2l outw
--- linux-2.5.59-full/drivers/scsi/sym53c8xx.c.old 2003-01-18 19:47:16.000000000 +0100
+++ linux-2.5.59-full/drivers/scsi/sym53c8xx.c 2003-01-18 20:27:23.000000000 +0100
@@ -99,18 +99,12 @@
**==========================================================
*/
-#define LinuxVersionCode(v, p, s) (((v)<<16)+((p)<<8)+(s))
-
#include <linux/module.h>
#include <asm/dma.h>
#include <asm/io.h>
#include <asm/system.h>
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,17)
#include <linux/spinlock.h>
-#elif LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
-#include <asm/spinlock.h>
-#endif
#include <linux/delay.h>
#include <linux/signal.h>
#include <linux/sched.h>
@@ -125,21 +119,7 @@
#include <linux/version.h>
#include <linux/blk.h>
-
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,35)
#include <linux/init.h>
-#endif
-
-#ifndef __init
-#define __init
-#endif
-#ifndef __initdata
-#define __initdata
-#endif
-
-#if LINUX_VERSION_CODE <= LinuxVersionCode(2,1,92)
-#include <linux/bios32.h>
-#endif
#include "scsi.h"
#include "hosts.h"
@@ -147,17 +127,6 @@
#include <linux/types.h>
/*
-** Define BITS_PER_LONG for earlier linux versions.
-*/
-#ifndef BITS_PER_LONG
-#if (~0UL) == 0xffffffffUL
-#define BITS_PER_LONG 32
-#else
-#define BITS_PER_LONG 64
-#endif
-#endif
-
-/*
** Define the BSD style u_int32 and u_int64 type.
** Are in fact u_int32_t and u_int64_t :-)
*/
@@ -170,22 +139,13 @@
** Donnot compile integrity checking code for Linux-2.3.0
** and above since SCSI data structures are not ready yet.
*/
-/* #if LINUX_VERSION_CODE < LinuxVersionCode(2,3,0) */
+/* #if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,0) */
#if 0
#define SCSI_NCR_INTEGRITY_CHECKING
#endif
-#define MIN(a,b) (((a) < (b)) ? (a) : (b))
-#define MAX(a,b) (((a) > (b)) ? (a) : (b))
-/*
-** Hmmm... What complex some PCI-HOST bridges actually are,
-** despite the fact that the PCI specifications are looking
-** so smart and simple! ;-)
-*/
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,47)
#define SCSI_NCR_DYNAMIC_DMA_MAPPING
-#endif
/*==========================================================
**
@@ -439,8 +399,6 @@
** code.
*/
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,2,0)
-
typedef struct pci_dev *pcidev_t;
#define PCIDEV_NULL (0)
#define PciBusNumber(d) (d)->bus->number
@@ -454,15 +412,7 @@
{
u_long base;
-#if LINUX_VERSION_CODE > LinuxVersionCode(2,3,12)
base = pdev->resource[index].start;
-#else
- base = pdev->base_address[index];
-#if BITS_PER_LONG > 32
- if ((base & 0x7) == 0x4)
- *base |= (((u_long)pdev->base_address[++index]) << 32);
-#endif
-#endif
return (base & ~0x7ul);
}
@@ -486,103 +436,6 @@
#undef PCI_BAR_OFFSET
}
-#else /* Incomplete emulation of current PCI code for pre-2.2 kernels */
-
-typedef unsigned int pcidev_t;
-#define PCIDEV_NULL (~0u)
-#define PciBusNumber(d) ((d)>>8)
-#define PciDeviceFn(d) ((d)&0xff)
-#define __PciDev(busn, devfn) (((busn)<<8)+(devfn))
-
-#define pci_present pcibios_present
-
-#define pci_read_config_byte(d, w, v) \
- pcibios_read_config_byte(PciBusNumber(d), PciDeviceFn(d), w, v)
-#define pci_read_config_word(d, w, v) \
- pcibios_read_config_word(PciBusNumber(d), PciDeviceFn(d), w, v)
-#define pci_read_config_dword(d, w, v) \
- pcibios_read_config_dword(PciBusNumber(d), PciDeviceFn(d), w, v)
-
-#define pci_write_config_byte(d, w, v) \
- pcibios_write_config_byte(PciBusNumber(d), PciDeviceFn(d), w, v)
-#define pci_write_config_word(d, w, v) \
- pcibios_write_config_word(PciBusNumber(d), PciDeviceFn(d), w, v)
-#define pci_write_config_dword(d, w, v) \
- pcibios_write_config_dword(PciBusNumber(d), PciDeviceFn(d), w, v)
-
-static pcidev_t __init
-pci_find_device(unsigned int vendor, unsigned int device, pcidev_t prev)
-{
- static unsigned short pci_index;
- int retv;
- unsigned char bus_number, device_fn;
-
- if (prev == PCIDEV_NULL)
- pci_index = 0;
- else
- ++pci_index;
- retv = pcibios_find_device (vendor, device, pci_index,
- &bus_number, &device_fn);
- return retv ? PCIDEV_NULL : __PciDev(bus_number, device_fn);
-}
-
-static u_short __init PciVendorId(pcidev_t dev)
-{
- u_short vendor_id;
- pci_read_config_word(dev, PCI_VENDOR_ID, &vendor_id);
- return vendor_id;
-}
-
-static u_short __init PciDeviceId(pcidev_t dev)
-{
- u_short device_id;
- pci_read_config_word(dev, PCI_DEVICE_ID, &device_id);
- return device_id;
-}
-
-static u_int __init PciIrqLine(pcidev_t dev)
-{
- u_char irq;
- pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq);
- return irq;
-}
-
-static int __init
-pci_get_base_address(pcidev_t dev, int offset, u_long *base)
-{
- u_int32 tmp;
-
- pci_read_config_dword(dev, PCI_BASE_ADDRESS_0 + offset, &tmp);
- *base = tmp;
- offset += sizeof(u_int32);
- if ((tmp & 0x7) == 0x4) {
-#if BITS_PER_LONG > 32
- pci_read_config_dword(dev, PCI_BASE_ADDRESS_0 + offset, &tmp);
- *base |= (((u_long)tmp) << 32);
-#endif
- offset += sizeof(u_int32);
- }
- return offset;
-}
-static u_long __init
-pci_get_base_cookie(struct pci_dev *pdev, int offset)
-{
- u_long base;
-
- (void) pci_get_base_address(dev, offset, &base);
-
- return base;
-}
-
-#endif /* LINUX_VERSION_CODE >= LinuxVersionCode(2,2,0) */
-
-/* Does not make sense in earlier kernels */
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,4,0)
-#define pci_enable_device(pdev) (0)
-#endif
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,4,4)
-#define scsi_set_pci_device(inst, pdev) (0)
-#endif
/*==========================================================
**
@@ -630,8 +483,6 @@
** wished (e.g.: threaded by controller).
*/
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
-
spinlock_t sym53c8xx_lock = SPIN_LOCK_UNLOCKED;
#define NCR_LOCK_DRIVER(flags) spin_lock_irqsave(&sym53c8xx_lock, flags)
#define NCR_UNLOCK_DRIVER(flags) spin_unlock_irqrestore(&sym53c8xx_lock,flags)
@@ -645,45 +496,14 @@
#define NCR_UNLOCK_SCSI_DONE(host, flags) \
spin_unlock_irqrestore(((host)->host_lock), flags)
-#else
-
-#define NCR_LOCK_DRIVER(flags) do { save_flags(flags); cli(); } while (0)
-#define NCR_UNLOCK_DRIVER(flags) do { restore_flags(flags); } while (0)
-
-#define NCR_INIT_LOCK_NCB(np) do { } while (0)
-#define NCR_LOCK_NCB(np, flags) do { save_flags(flags); cli(); } while (0)
-#define NCR_UNLOCK_NCB(np, flags) do { restore_flags(flags); } while (0)
-
-#define NCR_LOCK_SCSI_DONE(host, flags) do {;} while (0)
-#define NCR_UNLOCK_SCSI_DONE(host, flags) do {;} while (0)
-
-#endif
-
-/*
-** Memory mapped IO
-**
-** Since linux-2.1, we must use ioremap() to map the io memory space.
-** iounmap() to unmap it. That allows portability.
-** Linux 1.3.X and 2.0.X allow to remap physical pages addresses greater
-** than the highest physical memory address to kernel virtual pages with
-** vremap() / vfree(). That was not portable but worked with i386
-** architecture.
-*/
-
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,1,0)
-#define ioremap vremap
-#define iounmap vfree
-#endif
#ifdef __sparc__
# include <asm/irq.h>
-# define memcpy_to_pci(a, b, c) memcpy_toio((a), (b), (c))
-#elif defined(__alpha__)
-# define memcpy_to_pci(a, b, c) memcpy_toio((a), (b), (c))
-#else /* others */
-# define memcpy_to_pci(a, b, c) memcpy_toio((a), (b), (c))
#endif
+#define memcpy_to_pci(a, b, c) memcpy_toio((a), (b), (c))
+
+
#ifndef SCSI_NCR_PCI_MEM_NOT_SUPPORTED
static u_long __init remap_pci_mem(u_long base, u_long size)
{
@@ -703,25 +523,6 @@
#endif /* not def SCSI_NCR_PCI_MEM_NOT_SUPPORTED */
/*
-** Insert a delay in micro-seconds and milli-seconds.
-** -------------------------------------------------
-** Under Linux, udelay() is restricted to delay < 1 milli-second.
-** In fact, it generally works for up to 1 second delay.
-** Since 2.1.105, the mdelay() function is provided for delays
-** in milli-seconds.
-** Under 2.0 kernels, udelay() is an inline function that is very
-** inaccurate on Pentium processors.
-*/
-
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,105)
-#define UDELAY udelay
-#define MDELAY mdelay
-#else
-static void UDELAY(long us) { udelay(us); }
-static void MDELAY(long ms) { while (ms--) UDELAY(1000); }
-#endif
-
-/*
** Simple power of two buddy-like allocator
** ----------------------------------------
** This simple code is not intended to be fast, but to provide
@@ -735,12 +536,6 @@
** real bus astraction, btw).
*/
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,0)
-#define __GetFreePages(flags, order) __get_free_pages(flags, order)
-#else
-#define __GetFreePages(flags, order) __get_free_pages(flags, order, 0)
-#endif
-
#define MEMO_SHIFT 4 /* 16 bytes minimum memory chunk */
#if PAGE_SIZE >= 8192
#define MEMO_PAGE_ORDER 0 /* 1 PAGE maximum */
@@ -781,13 +576,13 @@
void (*freep)(struct m_pool *, m_addr_t);
#define M_GETP() mp->getp(mp)
#define M_FREEP(p) mp->freep(mp, p)
-#define GetPages() __GetFreePages(MEMO_GFP_FLAGS, MEMO_PAGE_ORDER)
+#define GetPages() __get_free_pages(MEMO_GFP_FLAGS, MEMO_PAGE_ORDER)
#define FreePages(p) free_pages(p, MEMO_PAGE_ORDER)
int nump;
m_vtob_s *(vtob[VTOB_HASH_SIZE]);
struct m_pool *next;
#else
-#define M_GETP() __GetFreePages(MEMO_GFP_FLAGS, MEMO_PAGE_ORDER)
+#define M_GETP() __get_free_pages(MEMO_GFP_FLAGS, MEMO_PAGE_ORDER)
#define M_FREEP(p) free_pages(p, MEMO_PAGE_ORDER)
#endif /* SCSI_NCR_DYNAMIC_DMA_MAPPING */
struct m_link h[PAGE_SHIFT-MEMO_SHIFT+MEMO_PAGE_ORDER+1];
@@ -1278,21 +1073,15 @@
#endif /* SCSI_DATA_UNKNOWN */
-
/*
-** /proc directory entry and proc_info function
+** /proc directory entry and proc_info function
*/
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
-static struct proc_dir_entry proc_scsi_sym53c8xx = {
- PROC_SCSI_SYM53C8XX, 9, NAME53C8XX,
- S_IFDIR | S_IRUGO | S_IXUGO, 2
-};
-#endif
#ifdef SCSI_NCR_PROC_INFO_SUPPORT
static int sym53c8xx_proc_info(char *buffer, char **start, off_t offset,
int length, int hostno, int func);
#endif
+
/*
** Driver setup.
**
@@ -1307,9 +1096,7 @@
driver_safe_setup __initdata = SCSI_NCR_DRIVER_SAFE_SETUP;
# ifdef MODULE
char *sym53c8xx = 0; /* command line passed by insmod */
-# if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,30)
MODULE_PARM(sym53c8xx, "s");
-# endif
# endif
#endif
@@ -2026,9 +1813,7 @@
/* when lcb is not allocated. */
Scsi_Cmnd *done_list; /* Commands waiting for done() */
/* callback to be invoked. */
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
spinlock_t smp_lock; /* Lock for SMP threading */
-#endif
/*----------------------------------------------------------------
** Chip and controller indentification.
@@ -4547,7 +4332,7 @@
if (opcode == 0) {
printk (KERN_INFO "%s: ERROR0 IN SCRIPT at %d.\n",
ncr_name(np), (int) (src-start-1));
- MDELAY (10000);
+ mdelay (10000);
continue;
};
@@ -4597,7 +4382,7 @@
if ((tmp1 ^ tmp2) & 3) {
printk (KERN_ERR"%s: ERROR1 IN SCRIPT at %d.\n",
ncr_name(np), (int) (src-start-1));
- MDELAY (1000);
+ mdelay (1000);
}
/*
** If PREFETCH feature not enabled, remove
@@ -5813,9 +5598,6 @@
((driver_setup.irqm & 0x20) ? 0 : SA_INTERRUPT),
#else
((driver_setup.irqm & 0x10) ? 0 : SA_SHIRQ) |
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,2,0)
- ((driver_setup.irqm & 0x20) ? 0 : SA_INTERRUPT),
-#else
0,
#endif
#endif
@@ -5851,7 +5633,7 @@
if (driver_setup.settle_delay > 2) {
printk(KERN_INFO "%s: waiting %d seconds for scsi devices to settle...\n",
ncr_name(np), driver_setup.settle_delay);
- MDELAY (1000 * driver_setup.settle_delay);
+ mdelay (1000 * driver_setup.settle_delay);
}
/*
@@ -5877,11 +5659,7 @@
instance->max_id = np->maxwide ? 16 : 8;
instance->max_lun = MAX_LUN;
#ifndef SCSI_NCR_IOMAPPED
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,29)
instance->base = (unsigned long) np->reg;
-#else
- instance->base = (char *) np->reg;
-#endif
#endif
instance->irq = np->irq;
instance->unique_id = np->base_io;
@@ -6826,7 +6604,7 @@
/*
** command
*/
- memcpy(cp->cdb_buf, cmd->cmnd, MIN(cmd->cmd_len, sizeof(cp->cdb_buf)));
+ memcpy(cp->cdb_buf, cmd->cmnd, min(cmd->cmd_len, sizeof(cp->cdb_buf)));
cp->phys.cmd.addr = cpu_to_scr(CCB_PHYS (cp, cdb_buf[0]));
cp->phys.cmd.size = cpu_to_scr(cmd->cmd_len);
@@ -6965,7 +6743,7 @@
static void ncr_chip_reset (ncb_p np)
{
OUTB (nc_istat, SRST);
- UDELAY (10);
+ udelay (10);
OUTB (nc_istat, 0);
}
@@ -6987,7 +6765,7 @@
if (INB (nc_dstat) & ABRT);
break;
}
- UDELAY(5);
+ udelay(5);
}
OUTB (nc_istat, 0);
if (!i)
@@ -7026,7 +6804,7 @@
ncr_name(np), settle_delay);
ncr_soft_reset(np); /* Soft reset the chip */
- UDELAY (2000); /* The 895/6 need time for the bus mode to settle */
+ udelay (2000); /* The 895/6 need time for the bus mode to settle */
if (enab_int)
OUTW (nc_sien, RST);
/*
@@ -7036,7 +6814,7 @@
OUTB (nc_stest3, TE);
OUTB (nc_dcntl, (np->rv_dcntl & IRQM));
OUTB (nc_scntl1, CRST);
- UDELAY (200);
+ udelay (200);
if (!driver_setup.bus_check)
goto out;
@@ -7226,7 +7004,7 @@
** Set release_stage to 1 and wait that ncr_timeout() set it to 2.
*/
np->release_stage = 1;
- for (i = 50 ; i && np->release_stage != 2 ; i--) MDELAY (100);
+ for (i = 50 ; i && np->release_stage != 2 ; i--) mdelay (100);
if (np->release_stage != 2)
printk("%s: the timer seems to be already stopped\n",
ncr_name(np));
@@ -7378,12 +7156,11 @@
}
}
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,99)
/*
** Move residual byte count to user structure.
*/
cmd->resid = cp->resid;
-#endif
+
/*
** Check the status.
*/
@@ -7682,7 +7459,7 @@
*/
OUTB (nc_istat, 0x00 ); /* Remove Reset, abort */
- UDELAY (2000); /* The 895 needs time for the bus mode to settle */
+ udelay (2000); /* The 895 needs time for the bus mode to settle */
OUTB (nc_scntl0, np->rv_scntl0 | 0xc0);
/* full arb., ena parity, par->ATN */
@@ -12353,13 +12130,13 @@
(np->multiplier > 2)) {
int i = 20; /* Poll bit 5 of stest4 for quadrupler */
while (!(INB(nc_stest4) & LCKFRQ) && --i > 0)
- UDELAY (20);
+ udelay (20);
if (!i)
printk("%s: the chip cannot lock the frequency\n",
ncr_name(np));
} else /* Wait 120 micro-seconds for multiplier*/
- UDELAY (120);
+ udelay (120);
OUTB(nc_stest3, HSC); /* Halt the scsi clock */
OUTB(nc_scntl3, scntl3);
@@ -12405,7 +12182,7 @@
while (!(INW(nc_sist) & GEN) && ms++ < 100000) {
/* count 1ms */
for (count = 0; count < 10; count++)
- UDELAY (100);
+ udelay (100);
}
OUTB (nc_stime1, 0); /* disable general purpose timer */
/*
@@ -12746,11 +12523,9 @@
return 1;
}
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,13)
#ifndef MODULE
__setup("sym53c8xx=", sym53c8xx_setup);
#endif
-#endif
static int
sym53c8xx_pci_init(Scsi_Host_Template *tpnt, pcidev_t pdev, ncr_device *device);
@@ -12887,11 +12662,7 @@
** Initialize driver general stuff.
*/
#ifdef SCSI_NCR_PROC_INFO_SUPPORT
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
- tpnt->proc_dir = &proc_scsi_sym53c8xx;
-#else
tpnt->proc_name = NAME53C8XX;
-#endif
tpnt->proc_info = sym53c8xx_proc_info;
#endif
@@ -13215,38 +12986,11 @@
pci_write_config_word(pdev, PCI_COMMAND, command);
}
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,2,0)
- if ( is_prep ) {
- if (io_port >= 0x10000000) {
- printk(NAME53C8XX ": reallocating io_port (Wacky IBM)");
- io_port = (io_port & 0x00FFFFFF) | 0x01000000;
- pci_write_config_dword(pdev,
- PCI_BASE_ADDRESS_0, io_port);
- }
- if (base >= 0x10000000) {
- printk(NAME53C8XX ": reallocating base (Wacky IBM)");
- base = (base & 0x00FFFFFF) | 0x01000000;
- pci_write_config_dword(pdev,
- PCI_BASE_ADDRESS_1, base);
- }
- if (base_2 >= 0x10000000) {
- printk(NAME53C8XX ": reallocating base2 (Wacky IBM)");
- base_2 = (base_2 & 0x00FFFFFF) | 0x01000000;
- pci_write_config_dword(pdev,
- PCI_BASE_ADDRESS_2, base_2);
- }
- }
-#endif
#endif /* __powerpc__ */
#if defined(__i386__) && !defined(MODULE)
if (!cache_line_size) {
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,1,75)
- extern char x86;
- switch(x86) {
-#else
switch(boot_cpu_data.x86) {
-#endif
case 4: suggested_cache_line_size = 4; break;
case 6:
case 5: suggested_cache_line_size = 8; break;
@@ -14268,7 +14012,7 @@
static void __init
S24C16_set_bit(ncr_slot *np, u_char write_bit, u_char *gpreg, int bit_mode)
{
- UDELAY (5);
+ udelay (5);
switch (bit_mode){
case SET_BIT:
*gpreg |= write_bit;
@@ -14285,7 +14029,7 @@
}
OUTB (nc_gpreg, *gpreg);
- UDELAY (5);
+ udelay (5);
}
/*
@@ -14510,7 +14254,7 @@
static void __init T93C46_Clk(ncr_slot *np, u_char *gpreg)
{
OUTB (nc_gpreg, *gpreg | 0x04);
- UDELAY (2);
+ udelay (2);
OUTB (nc_gpreg, *gpreg);
}
@@ -14519,7 +14263,7 @@
*/
static void __init T93C46_Read_Bit(ncr_slot *np, u_char *read_bit, u_char *gpreg)
{
- UDELAY (2);
+ udelay (2);
T93C46_Clk(np, gpreg);
*read_bit = INB (nc_gpreg);
}
@@ -14537,7 +14281,7 @@
*gpreg |= 0x10;
OUTB (nc_gpreg, *gpreg);
- UDELAY (2);
+ udelay (2);
T93C46_Clk(np, gpreg);
}
@@ -14549,7 +14293,7 @@
{
*gpreg &= 0xef;
OUTB (nc_gpreg, *gpreg);
- UDELAY (2);
+ udelay (2);
T93C46_Clk(np, gpreg);
}
@@ -14692,10 +14436,5 @@
MODULE_LICENSE("GPL");
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,4,0)
-static
-#endif
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,4,0) || defined(MODULE)
-Scsi_Host_Template driver_template = SYM53C8XX;
+static Scsi_Host_Template driver_template = SYM53C8XX;
#include "scsi_module.c"
-#endif
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2003-01-18 19:31 [2.5 patch] small cleanup for drivers/scsi/*53c8xx* Adrian Bunk
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