diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0182-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0182-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0182-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch b/target/linux/bcm27xx/patches-5.4/950-0182-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch new file mode 100644 index 0000000000..bfda5a48c9 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0182-staging-bcm2835-codec-Fix-potentially-uninitialised-.patch @@ -0,0 +1,25 @@ +From 506734dcc9d76e522d8afbac1d93f61369ed82f9 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.org> +Date: Thu, 24 Jan 2019 16:36:19 +0000 +Subject: [PATCH] staging: bcm2835-codec: Fix potentially uninitialised + vars + +src_m2m_buf and dst_m2m_buf were printed in log messages +when there are code paths that don't initialise them. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> +--- + .../staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c ++++ b/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c +@@ -743,7 +743,7 @@ static void device_run(void *priv) + struct bcm2835_codec_ctx *ctx = priv; + struct bcm2835_codec_dev *dev = ctx->dev; + struct vb2_v4l2_buffer *src_buf, *dst_buf; +- struct m2m_mmal_buffer *src_m2m_buf, *dst_m2m_buf; ++ struct m2m_mmal_buffer *src_m2m_buf = NULL, *dst_m2m_buf = NULL; + struct v4l2_m2m_buffer *m2m; + int ret; + |