diff mbox series

fbdev/nvidiafb: Correct const string length in nvidiafb_setup()

Message ID 20250407-fix_nvidia-v1-1-843f8d031c7d@quicinc.com
State New
Headers show
Series fbdev/nvidiafb: Correct const string length in nvidiafb_setup() | expand

Commit Message

Zijun Hu April 7, 2025, 11:55 a.m. UTC 
From: Zijun Hu <quic_zijuhu@quicinc.com>

The actual length of const string "noaccel" is 7, but the strncmp()
branch in nvidiafb_setup() wrongly hard codes it as 6.

Fix by using actual length 7 as argument of the strncmp().

Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
---
 drivers/video/fbdev/nvidia/nvidia.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


---
base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8
change-id: 20250407-fix_nvidia-a9d72c98a808

Best regards,
diff mbox series

Patch

diff --git a/drivers/video/fbdev/nvidia/nvidia.c b/drivers/video/fbdev/nvidia/nvidia.c
index 8900f181f1952acd2acc16a6ab49a5a42ec056ac..cfaf9454014d8161bedc3598fb68855e04ea9408 100644
--- a/drivers/video/fbdev/nvidia/nvidia.c
+++ b/drivers/video/fbdev/nvidia/nvidia.c
@@ -1484,7 +1484,7 @@  static int nvidiafb_setup(char *options)
 			flatpanel = 1;
 		} else if (!strncmp(this_opt, "hwcur", 5)) {
 			hwcur = 1;
-		} else if (!strncmp(this_opt, "noaccel", 6)) {
+		} else if (!strncmp(this_opt, "noaccel", 7)) {
 			noaccel = 1;
 		} else if (!strncmp(this_opt, "noscale", 7)) {
 			noscale = 1;