Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 5.5 153/542] drm/gma500: remove set but not used variable 'is_hdmi','is_crt' | Date | Fri, 14 Feb 2020 10:42:25 -0500 |
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From: zhengbin <zhengbin13@huawei.com>
[ Upstream commit 834c43a97f341d319aa7b74099bbce2c4e75bc72 ]
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/gma500/cdv_intel_display.c: In function cdv_intel_crtc_mode_set: drivers/gpu/drm/gma500/cdv_intel_display.c:594:7: warning: variable is_hdmi set but not used [-Wunused-but-set-variable] drivers/gpu/drm/gma500/cdv_intel_display.c: In function cdv_intel_crtc_mode_set: drivers/gpu/drm/gma500/cdv_intel_display.c:593:7: warning: variable is_crt set but not used [-Wunused-but-set-variable]
They are not used since commit acd7ef927e06 ("gma500: Update the Cedarview clock handling")
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: zhengbin <zhengbin13@huawei.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/1573828027-122323-4-git-send-email-zhengbin13@huawei.com Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/gpu/drm/gma500/cdv_intel_display.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/gma500/cdv_intel_display.c b/drivers/gpu/drm/gma500/cdv_intel_display.c index 8b784947ed3b9..334a203d62555 100644 --- a/drivers/gpu/drm/gma500/cdv_intel_display.c +++ b/drivers/gpu/drm/gma500/cdv_intel_display.c @@ -582,8 +582,8 @@ static int cdv_intel_crtc_mode_set(struct drm_crtc *crtc, struct gma_clock_t clock; u32 dpll = 0, dspcntr, pipeconf; bool ok; - bool is_crt = false, is_lvds = false, is_tv = false; - bool is_hdmi = false, is_dp = false; + bool is_lvds = false, is_tv = false; + bool is_dp = false; struct drm_mode_config *mode_config = &dev->mode_config; struct drm_connector *connector; const struct gma_limit_t *limit; @@ -607,10 +607,7 @@ static int cdv_intel_crtc_mode_set(struct drm_crtc *crtc, is_tv = true; break; case INTEL_OUTPUT_ANALOG: - is_crt = true; - break; case INTEL_OUTPUT_HDMI: - is_hdmi = true; break; case INTEL_OUTPUT_DISPLAYPORT: is_dp = true; -- 2.20.1
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