drivers/gpu/drm/drm_edid_load.c: In function ‘edid_load’:
drivers/gpu/drm/drm_edid_load.c:141: warning: ‘edid’ may be used uninitialized
in this function
In some error cases, edid_load() will return the uninitialized variable.
Initialize it to NULL to fix this.
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
drivers/gpu/drm/drm_edid_load.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_edid_load.c b/drivers/gpu/drm/drm_edid_load.c
index 2c2803f..9be3467 100644
--- a/drivers/gpu/drm/drm_edid_load.c
+++ b/drivers/gpu/drm/drm_edid_load.c
@@ -138,7 +138,7 @@ static u8 *edid_load(struct drm_connector *connector, char *name,
{
const struct firmware *fw;
struct platform_device *pdev;
- u8 *fwdata = NULL, *edid, *new_edid;
+ u8 *fwdata = NULL, *edid = NULL, *new_edid;
int fwsize, expected;
int builtin = 0, err = 0;
int i, valid_extensions = 0;
--
1.7.9.5
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