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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-26 20:13:01 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-26 20:13:01 +0100
commit4a546e046d562bcd389149591fa5a534c8f832ca (patch)
treeffc5c7bd088a0bf74744721b9cfcf18220a75fdf /include
parent378f577f7f75aa18a0eeafb044a491dcd5aeaa3d (diff)
ide: remove ->ide_dma_on and ->dma_off_quietly methods from ide_hwif_t
* Make ide_dma_off_quietly() and __ide_dma_on() always available. * Drop "__" prefix from __ide_dma_on(). * Check for presence of ->dma_host_on instead of ->ide_dma_on. * Convert all users of ->ide_dma_on and ->dma_off_quietly methods to use ide_dma_on() and ide_dma_off_quietly() instead. * Remove no longer needed ->ide_dma_on and ->dma_off_quietly methods from ide_hwif_t. * Make ide_dma_on() void. There should be no functionality changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ide.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h
index bf106d569cf..140864d63ae 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -546,8 +546,6 @@ typedef struct hwif_s {
void (*dma_exec_cmd)(ide_drive_t *, u8);
void (*dma_start)(ide_drive_t *);
int (*ide_dma_end)(ide_drive_t *drive);
- int (*ide_dma_on)(ide_drive_t *drive);
- void (*dma_off_quietly)(ide_drive_t *drive);
int (*ide_dma_test_irq)(ide_drive_t *drive);
void (*ide_dma_clear_irq)(ide_drive_t *drive);
void (*dma_host_on)(ide_drive_t *drive);
@@ -1149,7 +1147,9 @@ static inline u8 ide_max_dma_mode(ide_drive_t *drive)
return ide_find_dma_mode(drive, XFER_UDMA_6);
}
+void ide_dma_off_quietly(ide_drive_t *);
void ide_dma_off(ide_drive_t *);
+void ide_dma_on(ide_drive_t *);
int ide_set_dma(ide_drive_t *);
ide_startstop_t ide_dma_intr(ide_drive_t *);
@@ -1161,9 +1161,7 @@ extern int ide_release_dma(ide_hwif_t *);
extern void ide_setup_dma(ide_hwif_t *, unsigned long, unsigned int);
void ide_dma_host_off(ide_drive_t *);
-void ide_dma_off_quietly(ide_drive_t *);
void ide_dma_host_on(ide_drive_t *);
-extern int __ide_dma_on(ide_drive_t *);
extern int ide_dma_setup(ide_drive_t *);
extern void ide_dma_start(ide_drive_t *);
extern int __ide_dma_end(ide_drive_t *);
@@ -1175,7 +1173,9 @@ extern void ide_dma_timeout(ide_drive_t *);
static inline int ide_id_dma_bug(ide_drive_t *drive) { return 0; }
static inline u8 ide_find_dma_mode(ide_drive_t *drive, u8 speed) { return 0; }
static inline u8 ide_max_dma_mode(ide_drive_t *drive) { return 0; }
+static inline void ide_dma_off_quietly(ide_drive_t *drive) { ; }
static inline void ide_dma_off(ide_drive_t *drive) { ; }
+static inline void ide_dma_on(ide_drive_t *drive) { ; }
static inline void ide_dma_verbose(ide_drive_t *drive) { ; }
static inline int ide_set_dma(ide_drive_t *drive) { return 1; }
#endif /* CONFIG_BLK_DEV_IDEDMA */