From: Colin Ian King Date: Fri, 31 May 2019 10:32:01 +0000 (+0100) Subject: drm/i915: fix use of uninitialized pointer vaddr X-Git-Tag: v5.4-rc1~32^2~21^2~556 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fd1e194f4869dca12ee0cba7c25621d436030a9e;p=platform%2Fkernel%2Flinux-rpi.git drm/i915: fix use of uninitialized pointer vaddr The assignment of err is using the incorrect pointer vaddr that has not been initialized. Fix this by using the correct pointer obj instead. Addresses-Coverity: ("Uninitialized pointer read") Fixes: 6501aa4e3a45 ("drm/i915: add in-kernel blitter client") Signed-off-by: Colin Ian King Reviewed-by: Chris Wilson Signed-off-by: Chris Wilson Link: https://patchwork.freedesktop.org/patch/msgid/20190531103201.10124-1-colin.king@canonical.com --- diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_object_blt.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_object_blt.c index 8de568d..e23d8c9 100644 --- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_object_blt.c +++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_object_blt.c @@ -32,7 +32,7 @@ static int igt_fill_blt(void *arg) obj = i915_gem_object_create_internal(i915, sz); if (IS_ERR(obj)) { - err = PTR_ERR(vaddr); + err = PTR_ERR(obj); goto err_flush; }