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-e... 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 17db4b4749d5a..9854fdd7c51cf 100644 --- a/drivers/gpu/drm/gma500/cdv_intel_display.c +++ b/drivers/gpu/drm/gma500/cdv_intel_display.c @@ -590,8 +590,8 @@ 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; @@ -615,10 +615,7 @@ 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;