[lkml]   [2017]   [Nov]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] mfd: sm501: Add NULL check on devm_kzalloc return value
On Thu, Nov 23, 2017 at 4:50 AM, Gustavo A. R. Silva
<> wrote:

> Check return value from call to devm_kzalloc() in order to prevent
> a NULL pointer dereference.
> This issue was detected with the help of Coccinelle.
> Fixes: b2e63555592f ("i2c: gpio: Convert to use descriptors")
> Signed-off-by: Gustavo A. R. Silva <>

Acked-by: Linus Walleij <>

Linus Walleij

 \ /
  Last update: 2017-11-23 10:38    [W:0.033 / U:3.088 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site