On Tue May 12 08:46:15 2026 +0200, Hans Verkuil wrote:
> The result of ctx->tpg_str_buf = kzalloc(TPG_STR_BUF_SZ, GFP_KERNEL); was
> never checked. Add this.
>
> Signed-off-by: Hans Verkuil <[email protected]>
Patch committed.
Thanks,
Hans Verkuil
drivers/media/test-drivers/visl/visl-core.c | 4 ++++
1 file changed, 4 insertions(+)
---
diff --git a/drivers/media/test-drivers/visl/visl-core.c
b/drivers/media/test-drivers/visl/visl-core.c
index 127ab18bce99..5e9bdd425d4a 100644
--- a/drivers/media/test-drivers/visl/visl-core.c
+++ b/drivers/media/test-drivers/visl/visl-core.c
@@ -339,6 +339,10 @@ static int visl_open(struct file *file)
}
ctx->tpg_str_buf = kzalloc(TPG_STR_BUF_SZ, GFP_KERNEL);
+ if (!ctx->tpg_str_buf) {
+ rc = -ENOMEM;
+ goto free_ctx;
+ }
v4l2_fh_init(&ctx->fh, video_devdata(file));
ctx->dev = dev;
_______________________________________________
linuxtv-commits mailing list -- [email protected]
To unsubscribe send an email to [email protected]
