lkml.org 
[lkml]   [2016]   [Dec]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/1] infiniband: hw: ocrdma: fix bad initialization
Date
From: Pan Bian <bianpan2016@163.com>

In function ocrdma_mbx_create_ah_tbl(), returns the value of status on
errors. However, because status is initialized with 0, 0 will be
returned even if on error paths. This patch initialize status with
"-ENOMEM".

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188831

Signed-off-by: Pan Bian <bianpan2016@163.com>
---
drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
index 67fc0b6..6876a71 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
@@ -1642,7 +1642,7 @@ static int ocrdma_build_q_conf(u32 *num_entries, int entry_size,
static int ocrdma_mbx_create_ah_tbl(struct ocrdma_dev *dev)
{
int i;
- int status = 0;
+ int status = -ENOMEM;
int max_ah;
struct ocrdma_create_ah_tbl *cmd;
struct ocrdma_create_ah_tbl_rsp *rsp;
--
1.9.1

\
 
 \ /
  Last update: 2016-12-03 14:59    [W:0.051 / U:0.356 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site