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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-06-15 17:34:34 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-06-15 17:34:34 -0700
commitde7f928ca460005086a8296be07c217aac4b625d (patch)
treedb7ae7a5a536d2cd6b686b69759092eb237e252f /drivers/ide/ide.c
parentfa04a008a16ac633a55f41baf9e84b551e613e7e (diff)
parentd1be0a8225f2cb1cdc356ebb0ae6800f023ce67d (diff)
downloadlinux-2.6.34-ux500-de7f928ca460005086a8296be07c217aac4b625d.tar.gz
Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6: ide-scsi: fix OOPS in idescsi_expiry() Resume from RAM on HPC nx6325 broken
Diffstat (limited to 'drivers/ide/ide.c')
-rw-r--r--drivers/ide/ide.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 0af0d1614f7..0cd76bf6683 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -1010,7 +1010,6 @@ static int generic_ide_resume(struct device *dev)
{
ide_drive_t *drive = dev->driver_data;
ide_hwif_t *hwif = HWIF(drive);
- ide_driver_t *drv = to_ide_driver(dev->driver);
struct request rq;
struct request_pm_state rqpm;
ide_task_t args;
@@ -1033,8 +1032,12 @@ static int generic_ide_resume(struct device *dev)
err = ide_do_drive_cmd(drive, &rq, ide_head_wait);
- if (err == 0 && drv && drv->resume)
- drv->resume(drive);
+ if (err == 0 && dev->driver) {
+ ide_driver_t *drv = to_ide_driver(dev->driver);
+
+ if (drv->resume)
+ drv->resume(drive);
+ }
return err;
}