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Merge tag 'mac80211-next-for-john-2014-11-04' of git://git.kernel.org/pub/scm/linux...
[cascardo/linux.git]
/
drivers
/
block
/
paride
/
pd.c
diff --git
a/drivers/block/paride/pd.c
b/drivers/block/paride/pd.c
index
fea7e76
..
d48715b
100644
(file)
--- a/
drivers/block/paride/pd.c
+++ b/
drivers/block/paride/pd.c
@@
-722,6
+722,8
@@
static int pd_special_command(struct pd_unit *disk,
int err = 0;
rq = blk_get_request(disk->gd->queue, READ, __GFP_WAIT);
+ if (IS_ERR(rq))
+ return PTR_ERR(rq);
rq->cmd_type = REQ_TYPE_SPECIAL;
rq->special = func;