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authorDan Carpenter <dan.carpenter@oracle.com>2011-11-02 08:48:15 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2011-11-02 15:58:47 +0000
commited327ed337a6ee6919ee092c82ac3edeb63bd4de (patch)
treecb9db4d1386aae18a115e2d5de330ecb02d18316 /drivers/target/target_core_pscsi.c
parent3151d069e9e77043b0e791719bc65896cf24d9f0 (diff)
downloadlinux-ed327ed337a6ee6919ee092c82ac3edeb63bd4de.tar.bz2
target/pscsi: blk_make_request() returns an ERR_PTR()
The check is wrong here because blk_make_request() returns an ERR_PTR() and it doesn't return NULL. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Nicholas A. Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/target_core_pscsi.c')
-rw-r--r--drivers/target/target_core_pscsi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c
index dad671dee9e9..f941b6232614 100644
--- a/drivers/target/target_core_pscsi.c
+++ b/drivers/target/target_core_pscsi.c
@@ -1091,7 +1091,7 @@ static int pscsi_do_task(struct se_task *task)
req = blk_make_request(pdv->pdv_sd->request_queue, hbio,
GFP_KERNEL);
- if (!req) {
+ if (IS_ERR(req)) {
pr_err("pSCSI: blk_make_request() failed\n");
goto fail;
}