From 182b4a2d251305201b6f9cae29067f7112f05835 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Sat, 6 Feb 2021 20:18:58 -0800 Subject: drm/msm/dp: Add a missing semi-colon A missing semicolon here causes my external display to stop working. Indeed, missing the semicolon on the return statement leads to dp_panel_update_tu_timings() not existing because the compiler thinks it's part of the return statement of a void function, so it must not be important. $ ./scripts/bloat-o-meter before.o after.o add/remove: 1/1 grow/shrink: 0/1 up/down: 7400/-7540 (-140) Function old new delta dp_panel_update_tu_timings - 7400 +7400 _dp_ctrl_calc_tu.constprop 18024 17900 -124 dp_panel_update_tu_timings.constprop 7416 - -7416 Total: Before=54440, After=54300, chg -0.26% Add a semicolon so this function works like it used to. Cc: Sean Paul Cc: Kuogee Hsieh Cc: linux-arm-msm@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: freedreno@lists.freedesktop.org Cc: Lee Jones Fixes: cc9014bf63a4 ("drm/msm/dp/dp_ctrl: Move 'tu' from the stack to the heap") Signed-off-by: Stephen Boyd Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/dp/dp_ctrl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/gpu/drm/msm/dp/dp_ctrl.c b/drivers/gpu/drm/msm/dp/dp_ctrl.c index f8e75e25d3cc..8d59eb939975 100644 --- a/drivers/gpu/drm/msm/dp/dp_ctrl.c +++ b/drivers/gpu/drm/msm/dp/dp_ctrl.c @@ -631,7 +631,7 @@ static void _dp_ctrl_calc_tu(struct dp_tu_calc_input *in, tu = kzalloc(sizeof(*tu), GFP_KERNEL); if (!tu) - return + return; dp_panel_update_tu_timings(in, tu); -- cgit v1.2.3