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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-05-16 00:51:46 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-05-16 00:51:46 +0200
commit122ab0887c36247bd4508c25e4fccf9264546fe2 (patch)
treeae8645bf5fb8ce6dbbafda5789f91fa002f335b3 /include/linux/ide.h
parent3649c06e66ad3589374e8765ed69eda65658735c (diff)
downloadblackbird-op-linux-122ab0887c36247bd4508c25e4fccf9264546fe2.tar.gz
blackbird-op-linux-122ab0887c36247bd4508c25e4fccf9264546fe2.zip
ide: remove ide_use_dma()
ide_use_dma() duplicates a lot of ide_max_dma_mode() functionality and as all users of ide_use_dma() were converted to use ide_tune_dma() now it is possible to add missing checks to ide_tune_dma() and remove ide_use_dma() completely, so do it. There should be no functionality changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include/linux/ide.h')
-rw-r--r--include/linux/ide.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h
index be789613007d..07aba87d369d 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1281,7 +1281,6 @@ struct drive_list_entry {
int ide_in_drive_list(struct hd_driveid *, const struct drive_list_entry *);
int __ide_dma_bad_drive(ide_drive_t *);
int __ide_dma_good_drive(ide_drive_t *);
-int ide_use_dma(ide_drive_t *);
u8 ide_max_dma_mode(ide_drive_t *);
int ide_tune_dma(ide_drive_t *);
void ide_dma_off(ide_drive_t *);
@@ -1309,7 +1308,6 @@ extern int __ide_dma_timeout(ide_drive_t *);
#endif /* CONFIG_BLK_DEV_IDEDMA_PCI */
#else
-static inline int ide_use_dma(ide_drive_t *drive) { return 0; }
static inline u8 ide_max_dma_mode(ide_drive_t *drive) { return 0; }
static inline int ide_tune_dma(ide_drive_t *drive) { return 0; }
static inline void ide_dma_off(ide_drive_t *drive) { ; }
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