When parsing JPEG header s5p_jpeg_parse_hdr function
should return immediately in case there was an error
while reading a byte.
Signed-off-by: Jacek Anaszewski <j.anaszewski@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
drivers/media/platform/s5p-jpeg/jpeg-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c
index 7d604f2..df3aaa9 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-core.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c
@@ -906,14 +906,14 @@ static bool s5p_jpeg_parse_hdr(struct s5p_jpeg_q_data *result,
while (notfound) {
c = get_byte(&jpeg_buffer);
if (c == -1)
- break;
+ return false;
if (c != 0xff)
continue;
do
c = get_byte(&jpeg_buffer);
while (c == 0xff);
if (c == -1)
- break;
+ return false;
if (c == 0)
continue;
length = 0;
--
1.7.9.5
--
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