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ide: add ide_set_dma() helper (v2)
[GitHub/mt8127/android_kernel_alcatel_ttab.git]
/
drivers
/
ide
/
ide.c
diff --git
a/drivers/ide/ide.c
b/drivers/ide/ide.c
index fbc6d39ace68e0c8310e86b9d67368d19dbbc598..5585c01a9b7f49a4c0bfe8b935cce7efb520d78d 100644
(file)
--- a/
drivers/ide/ide.c
+++ b/
drivers/ide/ide.c
@@
-1135,7
+1135,8
@@
static int set_using_dma (ide_drive_t *drive, int arg)
if (HWIF(drive)->ide_dma_check == NULL)
return -EPERM;
if (arg) {
- if (HWIF(drive)->ide_dma_check(drive)) return -EIO;
+ if (ide_set_dma(drive))
+ return -EIO;
if (HWIF(drive)->ide_dma_on(drive)) return -EIO;
} else {
if (__ide_dma_off(drive))