From: Finn Thain <fthain@telegraphics.com.au>
To: "James E.J. Bottomley" <JBottomley@parallels.com>
Cc: Michael Schmitz <schmitzmic@gmail.com>,
Sam Creasey <sammy@sammy.net>,
linux-scsi@vger.kernel.org, linux-m68k@vger.kernel.org
Subject: [PATCH v3 24/37] atari_scsi: Remove header
Date: Wed, 12 Nov 2014 16:12:10 +1100 [thread overview]
Message-ID: <20141112051152.165458219@telegraphics.com.au> (raw)
In-Reply-To: 20141112051146.525489687@telegraphics.com.au
[-- Attachment #1: atari_scsi-remove-header --]
[-- Type: text/plain, Size: 3971 bytes --]
The #defines in atari_scsi.h are intended to influence subsequent #includes
in atari_scsi.c. IMHO, that's too convoluted.
Remove atari_scsi.h by moving those macro definitions to atari_scsi.c,
consistent with other NCR5380 drivers.
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
---
drivers/scsi/atari_scsi.c | 35 ++++++++++++++++++++++++++---------
drivers/scsi/atari_scsi.h | 40 ----------------------------------------
2 files changed, 26 insertions(+), 49 deletions(-)
Index: linux/drivers/scsi/atari_scsi.c
===================================================================
--- linux.orig/drivers/scsi/atari_scsi.c 2014-11-12 16:11:26.000000000 +1100
+++ linux/drivers/scsi/atari_scsi.c 2014-11-12 16:11:28.000000000 +1100
@@ -64,15 +64,7 @@
/**************************************************************************/
-
#include <linux/module.h>
-
-/* For the Atari version, use only polled IO or REAL_DMA */
-#define REAL_DMA
-/* Support tagged queuing? (on devices that are able to... :-) */
-#define SUPPORT_TAGS
-#define MAX_TAGS 32
-
#include <linux/types.h>
#include <linux/delay.h>
#include <linux/blkdev.h>
@@ -92,9 +84,34 @@
#include <scsi/scsi_host.h>
-#include "atari_scsi.h"
+/* Definitions for the core NCR5380 driver. */
+
+#define REAL_DMA
+#define SUPPORT_TAGS
+#define MAX_TAGS 32
+
+#define NCR5380_implementation_fields /* none */
+
+#define NCR5380_read(reg) atari_scsi_reg_read(reg)
+#define NCR5380_write(reg, value) atari_scsi_reg_write(reg, value)
+
+#define NCR5380_queue_command atari_scsi_queue_command
+#define NCR5380_abort atari_scsi_abort
+#define NCR5380_show_info atari_scsi_show_info
+#define NCR5380_info atari_scsi_info
+
+#define NCR5380_dma_read_setup(instance, data, count) \
+ atari_scsi_dma_setup(instance, data, count, 0)
+#define NCR5380_dma_write_setup(instance, data, count) \
+ atari_scsi_dma_setup(instance, data, count, 1)
+#define NCR5380_dma_residual(instance) \
+ atari_scsi_dma_residual(instance)
+#define NCR5380_dma_xfer_len(instance, cmd, phase) \
+ atari_dma_xfer_len(cmd->SCp.this_residual, cmd, !((phase) & SR_IO))
+
#include "NCR5380.h"
+
#define IS_A_TT() ATARIHW_PRESENT(TT_SCSI)
#define SCSI_DMA_WRITE_P(elt,val) \
Index: linux/drivers/scsi/atari_scsi.h
===================================================================
--- linux.orig/drivers/scsi/atari_scsi.h 2014-11-12 16:11:26.000000000 +1100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,40 +0,0 @@
-/*
- * atari_scsi.h -- Header file for the Atari native SCSI driver
- *
- * Copyright 1994 Roman Hodek <Roman.Hodek@informatik.uni-erlangen.de>
- *
- * (Loosely based on the work of Robert De Vries' team)
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file COPYING in the main directory of this archive
- * for more details.
- *
- */
-
-
-#ifndef ATARI_SCSI_H
-#define ATARI_SCSI_H
-
-/* (I_HAVE_OVERRUNS stuff removed) */
-
-#ifndef ASM
-
-#define NCR5380_implementation_fields /* none */
-
-#define NCR5380_read(reg) atari_scsi_reg_read( reg )
-#define NCR5380_write(reg, value) atari_scsi_reg_write( reg, value )
-
-#define NCR5380_queue_command atari_scsi_queue_command
-#define NCR5380_abort atari_scsi_abort
-#define NCR5380_show_info atari_scsi_show_info
-#define NCR5380_info atari_scsi_info
-#define NCR5380_dma_read_setup(inst,d,c) atari_scsi_dma_setup (inst, d, c, 0)
-#define NCR5380_dma_write_setup(inst,d,c) atari_scsi_dma_setup (inst, d, c, 1)
-#define NCR5380_dma_residual(inst) atari_scsi_dma_residual( inst )
-#define NCR5380_dma_xfer_len(i,cmd,phase) \
- atari_dma_xfer_len(cmd->SCp.this_residual,cmd,((phase) & SR_IO) ? 0 : 1)
-
-#endif /* ndef ASM */
-#endif /* ATARI_SCSI_H */
-
-
next prev parent reply other threads:[~2014-11-12 5:43 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-12 5:11 [PATCH v3 00/37] Fixes, cleanups and modernization for NCR5380 drivers Finn Thain
2014-11-12 5:11 ` [PATCH v3 01/37] ncr5380: Use printk() not pr_debug() Finn Thain
2014-11-12 5:11 ` [PATCH v3 02/37] ncr5380: Remove unused hostdata fields Finn Thain
2014-11-12 5:11 ` [PATCH v3 03/37] ncr5380: Fix compiler warnings and __setup options Finn Thain
2014-11-12 5:11 ` [PATCH v3 04/37] ncr5380: Remove unused macros Finn Thain
2014-11-12 5:11 ` [PATCH v3 05/37] ncr5380: Remove useless prototypes Finn Thain
2014-11-12 5:11 ` [PATCH v3 06/37] ncr5380: Remove more " Finn Thain
2014-11-12 5:11 ` [PATCH v3 07/37] ncr5380: Cleanup TAG_NEXT and TAG_NONE macros Finn Thain
2014-11-12 5:11 ` [PATCH v3 08/37] ncr5380: Remove redundant AUTOSENSE macro Finn Thain
2014-11-12 5:11 ` [PATCH v3 09/37] ncr5380: Remove duplicate comments Finn Thain
2014-11-12 5:11 ` [PATCH v3 10/37] ncr5380: Fix SCSI_IRQ_NONE bugs Finn Thain
2014-11-12 5:11 ` [PATCH v3 11/37] ncr5380: Remove NCR5380_STATS Finn Thain
2014-11-12 5:11 ` [PATCH v3 12/37] ncr5380: Cleanup host info() methods Finn Thain
2014-11-12 5:11 ` [PATCH v3 13/37] ncr5380: Move static PDMA spin counters to host data Finn Thain
2014-11-12 5:12 ` [PATCH v3 14/37] ncr5380: Remove pointless compiler command line override macros Finn Thain
2014-11-12 5:12 ` [PATCH v3 15/37] ncr5380: Remove *_RELEASE macros Finn Thain
2014-11-12 5:12 ` [PATCH v3 16/37] ncr5380: Drop legacy scsi.h include Finn Thain
2014-11-12 5:12 ` [PATCH v3 17/37] dmx3191d: Use NO_IRQ Finn Thain
2014-11-12 5:12 ` [PATCH v3 18/37] mac_scsi: Remove header Finn Thain
2014-11-12 5:12 ` [PATCH v3 19/37] mac_scsi: Add module option to Kconfig Finn Thain
2014-11-12 5:12 ` [PATCH v3 20/37] mac_scsi: Cleanup PDMA code Finn Thain
2014-11-12 5:12 ` [PATCH v3 21/37] mac_scsi: Convert to platform device Finn Thain
2014-11-12 5:12 ` [PATCH v3 22/37] atari_scsi: Fix atari_scsi deadlocks on Falcon Finn Thain
2014-11-12 5:12 ` [PATCH v3 23/37] atari_scsi: Convert to platform device Finn Thain
2014-11-12 5:12 ` Finn Thain [this message]
2014-11-12 5:12 ` [PATCH v3 25/37] sun3_scsi: " Finn Thain
2014-11-12 9:17 ` Geert Uytterhoeven
2014-11-12 11:20 ` Finn Thain
2014-11-13 1:21 ` [PATCH v4 " Finn Thain
2014-11-12 5:12 ` [PATCH v3 26/37] sun3_scsi: Move macro definitions Finn Thain
2014-11-12 5:12 ` [PATCH v3 27/37] ncr5380: Remove ENABLE_IRQ/DISABLE_IRQ macros Finn Thain
2014-11-12 5:12 ` [PATCH v3 28/37] atari_NCR5380: Refactor Falcon special cases Finn Thain
2014-11-12 5:12 ` [PATCH v3 29/37] atari_NCR5380: Refactor Falcon locking Finn Thain
2014-11-12 5:12 ` [PATCH v3 30/37] atari_NCR5380: Merge from sun3_NCR5380.c Finn Thain
2014-11-12 5:12 ` [PATCH v3 31/37] sun3_scsi: Adopt atari_NCR5380 core driver and remove sun3_NCR5380.c Finn Thain
2014-11-12 5:12 ` [PATCH v3 32/37] atari_NCR5380: Merge from NCR5380.c Finn Thain
2014-11-12 5:12 ` [PATCH v3 33/37] atari_NCR5380: Introduce FLAG_TAGGED_QUEUING Finn Thain
2014-11-12 5:12 ` [PATCH v3 34/37] atari_NCR5380: Move static TagAlloc array to host data Finn Thain
2014-11-12 5:12 ` [PATCH v3 35/37] atari_NCR5380: Move static co-routine variables " Finn Thain
2014-11-12 5:12 ` [PATCH v3 36/37] atari_NCR5380: Remove RESET_RUN_DONE macro Finn Thain
2014-11-12 5:12 ` [PATCH v3 37/37] atari_NCR5380: Fix "transfered" typo Finn Thain
2014-11-20 15:56 ` [PATCH v3 00/37] Fixes, cleanups and modernization for NCR5380 drivers Christoph Hellwig
2014-11-21 4:21 ` Finn Thain
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