On 3/3/25 10:19, Uwe Kleine-König wrote:
Hello, On Sun, Mar 02, 2025 at 07:02:12PM +0100, Markus Elfring wrote:From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Thu, 13 Apr 2023 21:35:36 +0200 The address of a data structure member was determined before a corresponding null pointer check in the implementation of the function “au1100fb_setmode”. Thus avoid the risk for undefined behaviour by moving the assignment for the variable “info” behind the null pointer check. This issue was detected by using the Coccinelle software. Fixes: 3b495f2bb749 ("Au1100 FB driver uplift for 2.6.") Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>Acked-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxx>
applied to fbdev git tree (with minor modifications to commit message and without stable tags). Helge
