From: Al Viro <viro@ftp.linux.org.uk>
To: Linus Torvalds <torvalds@osdl.org>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] missed ia64 pt_regs fixes
Date: Sun, 8 Oct 2006 14:59:19 +0100 [thread overview]
Message-ID: <20061008135919.GS29920@ftp.linux.org.uk> (raw)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
arch/ia64/hp/sim/simeth.c | 4 ++--
arch/ia64/hp/sim/simserial.c | 10 +++++-----
arch/ia64/sn/kernel/xpc_main.c | 7 ++-----
include/asm-ia64/sn/xpc.h | 2 +-
4 files changed, 10 insertions(+), 13 deletions(-)
diff --git a/arch/ia64/hp/sim/simeth.c b/arch/ia64/hp/sim/simeth.c
index e1a1b11..be769ef 100644
--- a/arch/ia64/hp/sim/simeth.c
+++ b/arch/ia64/hp/sim/simeth.c
@@ -54,7 +54,7 @@ static int simeth_close(struct net_devic
static int simeth_tx(struct sk_buff *skb, struct net_device *dev);
static int simeth_rx(struct net_device *dev);
static struct net_device_stats *simeth_get_stats(struct net_device *dev);
-static irqreturn_t simeth_interrupt(int irq, void *dev_id, struct pt_regs * regs);
+static irqreturn_t simeth_interrupt(int irq, void *dev_id);
static void set_multicast_list(struct net_device *dev);
static int simeth_device_event(struct notifier_block *this,unsigned long event, void *ptr);
@@ -497,7 +497,7 @@ #endif
* Interrupt handler (Yes, we can do it too !!!)
*/
static irqreturn_t
-simeth_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+simeth_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index 246eb3d..77819ac 100644
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -130,7 +130,7 @@ #ifdef SIMSERIAL_DEBUG
#endif
}
-static void receive_chars(struct tty_struct *tty, struct pt_regs *regs)
+static void receive_chars(struct tty_struct *tty)
{
unsigned char ch;
static unsigned char seen_esc = 0;
@@ -152,7 +152,7 @@ #ifdef CONFIG_MAGIC_SYSRQ
ch = ia64_ssc(0, 0, 0, 0,
SSC_GETCHAR);
while (!ch);
- handle_sysrq(ch, regs, NULL);
+ handle_sysrq(ch, NULL);
}
#endif
seen_esc = 0;
@@ -170,7 +170,7 @@ #endif
/*
* This is the serial driver's interrupt routine for a single port
*/
-static irqreturn_t rs_interrupt_single(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t rs_interrupt_single(int irq, void *dev_id)
{
struct async_struct * info;
@@ -187,7 +187,7 @@ static irqreturn_t rs_interrupt_single(i
* pretty simple in our case, because we only get interrupts
* on inbound traffic
*/
- receive_chars(info->tty, regs);
+ receive_chars(info->tty);
return IRQ_HANDLED;
}
@@ -714,7 +714,7 @@ startup(struct async_struct *info)
{
unsigned long flags;
int retval=0;
- irqreturn_t (*handler)(int, void *, struct pt_regs *);
+ irqreturn_t (*handler)(int, void *);
struct serial_state *state= info->state;
unsigned long page;
diff --git a/arch/ia64/sn/kernel/xpc_main.c b/arch/ia64/sn/kernel/xpc_main.c
index 4d026f9..fa96dfc 100644
--- a/arch/ia64/sn/kernel/xpc_main.c
+++ b/arch/ia64/sn/kernel/xpc_main.c
@@ -222,7 +222,7 @@ xpc_timeout_partition_disengage_request(
* Notify the heartbeat check thread that an IRQ has been received.
*/
static irqreturn_t
-xpc_act_IRQ_handler(int irq, void *dev_id, struct pt_regs *regs)
+xpc_act_IRQ_handler(int irq, void *dev_id)
{
atomic_inc(&xpc_act_IRQ_rcvd);
wake_up_interruptible(&xpc_act_IRQ_wq);
@@ -607,12 +607,9 @@ xpc_activate_partition(struct xpc_partit
* irq - Interrupt ReQuest number. NOT USED.
*
* dev_id - partid of IPI's potential sender.
- *
- * regs - processor's context before the processor entered
- * interrupt code. NOT USED.
*/
irqreturn_t
-xpc_notify_IRQ_handler(int irq, void *dev_id, struct pt_regs *regs)
+xpc_notify_IRQ_handler(int irq, void *dev_id)
{
partid_t partid = (partid_t) (u64) dev_id;
struct xpc_partition *part = &xpc_partitions[partid];
diff --git a/include/asm-ia64/sn/xpc.h b/include/asm-ia64/sn/xpc.h
index 35e1386..1d45e15 100644
--- a/include/asm-ia64/sn/xpc.h
+++ b/include/asm-ia64/sn/xpc.h
@@ -669,7 +669,7 @@ extern struct device *xpc_part;
extern struct device *xpc_chan;
extern int xpc_disengage_request_timelimit;
extern int xpc_disengage_request_timedout;
-extern irqreturn_t xpc_notify_IRQ_handler(int, void *, struct pt_regs *);
+extern irqreturn_t xpc_notify_IRQ_handler(int, void *);
extern void xpc_dropped_IPI_check(struct xpc_partition *);
extern void xpc_activate_partition(struct xpc_partition *);
extern void xpc_activate_kthreads(struct xpc_channel *, int);
--
1.4.2.GIT
reply other threads:[~2006-10-08 13:59 UTC|newest]
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