From: Jacek Anaszewski <j.anaszewski@samsung.com>
Date: Fri, 10 Oct 2014 08:46:49 +0000 (-0300)
Subject: [media] s5p-jpeg: Avoid -Wuninitialized warning in s5p_jpeg_parse_hdr
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f3d83a101266ffa0bcb0744a0d33de823a584845;p=linux-beck.git

[media] s5p-jpeg: Avoid -Wuninitialized warning in s5p_jpeg_parse_hdr

Initialize components variable in order to avoid
the possibility of using it uninitialized.

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c
index ec7339e84b57..6fcc7f072ace 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-core.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c
@@ -893,7 +893,7 @@ static bool s5p_jpeg_parse_hdr(struct s5p_jpeg_q_data *result,
 			       unsigned long buffer, unsigned long size,
 			       struct s5p_jpeg_ctx *ctx)
 {
-	int c, components, notfound;
+	int c, components = 0, notfound;
 	unsigned int height, width, word, subsampling = 0;
 	long length;
 	struct s5p_jpeg_buffer jpeg_buffer;