Set valid return value to avoid returning 0 in a
failed path of sd_init().
Signed-off-by: Guo Chao <yan@xxxxxxxxxxxxxxxxxx>
---
drivers/scsi/sd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 7992635..181cd87 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -3126,6 +3126,7 @@ static int __init init_sd(void)
if (err)
goto err_out;
+ err = -ENOMEM;
sd_cdb_cache = kmem_cache_create("sd_ext_cdb", SD_EXT_CDB_SIZE,
0, 0, NULL);
if (!sd_cdb_cache) {
--
1.7.9.5
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