This is an automatic generated email to let you know that the following patch
were queued:
Subject: media: coda: ctx->codec is not NULL in coda_alloc_framebuffers
Author: Philipp Zabel <p.za...@pengutronix.de>
Date: Thu Jun 8 06:21:13 2017 -0300
This fixes a smatch warning:
drivers/media/platform/coda/coda-bit.c:415 coda_alloc_framebuffers()
error: we previously assumed 'ctx->codec' could be null (see line 396)
coda_alloc_framebuffers() is called from coda_start_encoding() and
__coda_start_decoding(). Both dereference ctx->codec before calling
coda_alloc_framebuffers() in lines 935 and 1649, so ctx->codec can not
be NULL.
Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
Signed-off-by: Hans Verkuil <hansv...@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mche...@s-opensource.com>
drivers/media/platform/coda/coda-bit.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/drivers/media/platform/coda/coda-bit.c
b/drivers/media/platform/coda/coda-bit.c
index 25cbf9e5ac5a..8d0211fd4fd0 100644
--- a/drivers/media/platform/coda/coda-bit.c
+++ b/drivers/media/platform/coda/coda-bit.c
@@ -393,8 +393,8 @@ static int coda_alloc_framebuffers(struct coda_ctx *ctx,
int ret;
int i;
- if (ctx->codec && (ctx->codec->src_fourcc == V4L2_PIX_FMT_H264 ||
- ctx->codec->dst_fourcc == V4L2_PIX_FMT_H264)) {
+ if (ctx->codec->src_fourcc == V4L2_PIX_FMT_H264 ||
+ ctx->codec->dst_fourcc == V4L2_PIX_FMT_H264) {
width = round_up(q_data->width, 16);
height = round_up(q_data->height, 16);
} else {
_______________________________________________
linuxtv-commits mailing list
linuxtv-commits@linuxtv.org
https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
