brain-hackers_pepepper-mirror/u-boot-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/u-boot-brain synced 2024-09-30 00:20:44 +09:00
Code Issues Projects Releases Wiki Activity

arm64: zynqmp: Check return value from calloc

Browse Source 
calloc() can fail and return NULL. The patch is checking return value
and return in case of error.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek 2018-06-13 09:42:41 +02:00
parent b6911780b5
commit 1e3e68f109
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
board/xilinx/zynqmp/zynqmp.c
View File

@ -596,6 +596,8 @@ int board_late_init(void)
new_targets = calloc(1, strlen(mode) + env_targets_len + 2 +
bootseq_len);
if (!new_targets)
return -ENOMEM;
if (bootseq >= 0)
sprintf(new_targets, "%s%x %s", mode, bootseq,