summaryrefslogtreecommitdiff
path: root/drivers/video/au1100fb.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/video/au1100fb.c')
-rw-r--r--drivers/video/au1100fb.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index 378f27745a1d..a699aab63820 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -715,8 +715,11 @@ int au1100fb_setup(char *options)
}
/* Mode option (only option that start with digit) */
else if (isdigit(this_opt[0])) {
- mode = kmalloc(strlen(this_opt) + 1, GFP_KERNEL);
- strncpy(mode, this_opt, strlen(this_opt) + 1);
+ mode = kstrdup(this_opt, GFP_KERNEL);
+ if (!mode) {
+ print_err("memory allocation failed");
+ return -ENOMEM;
+ }
}
/* Unsupported option */
else {