We need to set "ret" if vmalloc() fails.
Fixes: aec9e12953e7 ('drm/mgag200: Fix error handling paths in fbdev driver')
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/mgag200/mgag200_fb.c b/drivers/gpu/drm/mgag200/mgag200_fb.c
index b35b5b2..2a1049e 100644
--- a/drivers/gpu/drm/mgag200/mgag200_fb.c
+++ b/drivers/gpu/drm/mgag200/mgag200_fb.c
@@ -185,8 +185,10 @@ static int mgag200fb_create(struct drm_fb_helper *helper,
}
sysram = vmalloc(size);
- if (!sysram)
+ if (!sysram) {
+ ret = -ENOMEM;
goto err_sysram;
+ }
info = drm_fb_helper_alloc_fbi(helper);
if (IS_ERR(info)) {
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