lkml.org 
[lkml]   [2014]   [Oct]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Subject[PATCH 3/3] soc: ti: knav_qmss_queue: Return proper error if devm_kzalloc fails
From
Date
Return -ENOMEM if devm_kzalloc fails.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
drivers/soc/ti/knav_qmss_queue.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/ti/knav_qmss_queue.c b/drivers/soc/ti/knav_qmss_queue.c
index d66aaf2..6f22d56 100644
--- a/drivers/soc/ti/knav_qmss_queue.c
+++ b/drivers/soc/ti/knav_qmss_queue.c
@@ -1640,7 +1640,7 @@ static int knav_queue_init_queues(struct knav_device *kdev)
size = (1 << kdev->inst_shift) * kdev->num_queues_in_use;
kdev->instances = devm_kzalloc(kdev->dev, size, GFP_KERNEL);
if (!kdev->instances)
- return -1;
+ return -ENOMEM;

for_each_queue_range(kdev, range) {
if (range->ops && range->ops->init_range)
--
1.9.1




\
 
 \ /
  Last update: 2014-10-26 11:21    [W:0.045 / U:0.636 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site