path: root/drivers/block/paride
diff options
authorAlexey Dobriyan <>2007-04-23 14:41:07 -0700
committerLinus Torvalds <>2007-04-24 08:23:08 -0700
commit671d40f4aa20d31121695e33393c9bd87053f4fa (patch)
tree21e7ef41258e7b6026f0f4784b46875ae338696a /drivers/block/paride
parentf318a63ba018d1f30521b733e86fc2d0207e496b (diff)
paride drivers: initialize spinlocks
pcd_lock and pf_spin_lock are passed to blk_init_queue() which, seeing them as valid lock pointer, sets it as ->queue_lock. The problem is that pcd_lock and pf_spin_lock aren't initialized anywhere. Signed-off-by: Alexey Dobriyan <> Cc: Jens Axboe <> Signed-off-by: Andrew Morton <> Signed-off-by: Linus Torvalds <>
Diffstat (limited to 'drivers/block/paride')
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/block/paride/pcd.c b/drivers/block/paride/pcd.c
index c852eed91e4b..1eeb8f2cde71 100644
--- a/drivers/block/paride/pcd.c
+++ b/drivers/block/paride/pcd.c
@@ -140,7 +140,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_SLV, D_DLY};
#include <linux/blkdev.h>
#include <asm/uaccess.h>
-static spinlock_t pcd_lock;
+static DEFINE_SPINLOCK(pcd_lock);
module_param(verbose, bool, 0644);
module_param(major, int, 0);
diff --git a/drivers/block/paride/pf.c b/drivers/block/paride/pf.c
index 7cdaa1951260..5826508f6731 100644
--- a/drivers/block/paride/pf.c
+++ b/drivers/block/paride/pf.c
@@ -154,7 +154,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_SLV, D_LUN, D_DLY};
#include <linux/blkpg.h>
#include <asm/uaccess.h>
-static spinlock_t pf_spin_lock;
+static DEFINE_SPINLOCK(pf_spin_lock);
module_param(verbose, bool, 0644);
module_param(major, int, 0);