From 9b234d2643692601149b373e5d7e831eace95dfa Mon Sep 17 00:00:00 2001 From: Aditya Swarup Date: Tue, 3 Mar 2020 06:23:47 -0800 Subject: [PATCH] drm/i915/selftests: Fix uninitialized variable Static code analysis tool identified struct lrc_timestamp data as being uninitialized and then data.ce[] is being checked for NULL/negative value in the error path. Initializing data variable fixes the issue. Cc: Matt Roper Cc: Chris Wilson Signed-off-by: Aditya Swarup Reviewed-by: Chris Wilson Signed-off-by: Chris Wilson Link: https://patchwork.freedesktop.org/patch/msgid/20200303142347.15696-1-aditya.swarup@intel.com --- drivers/gpu/drm/i915/gt/selftest_lrc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt/selftest_lrc.c index ccf9debacd90..e9e71c52b34d 100644 --- a/drivers/gpu/drm/i915/gt/selftest_lrc.c +++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c @@ -4723,9 +4723,9 @@ err: static int live_lrc_timestamp(void *arg) { + struct lrc_timestamp data = {}; struct intel_gt *gt = arg; enum intel_engine_id id; - struct lrc_timestamp data; const u32 poison[] = { 0, S32_MAX, -- 2.30.2