Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/msm/dp/dp_display.c: In function ‘dp_display_usbpd_attention_cb’: drivers/gpu/drm/msm/dp/dp_display.c:496:19: warning: variable ‘hpd’ set but not used [-Wunused-but-set-variable]
Cc: Rob Clark robdclark@gmail.com Cc: Sean Paul sean@poorly.run Cc: David Airlie airlied@linux.ie Cc: Daniel Vetter daniel@ffwll.ch Cc: Kuogee Hsieh khsieh@codeaurora.org Cc: linux-arm-msm@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: freedreno@lists.freedesktop.org Signed-off-by: Lee Jones lee.jones@linaro.org --- drivers/gpu/drm/msm/dp/dp_display.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c index 5a39da6e1eaf2..31bf2a40a9eb2 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -493,7 +493,6 @@ static int dp_display_usbpd_attention_cb(struct device *dev) int rc = 0; u32 sink_request; struct dp_display_private *dp; - struct dp_usbpd *hpd;
if (!dev) { DRM_ERROR("invalid dev\n"); @@ -507,8 +506,6 @@ static int dp_display_usbpd_attention_cb(struct device *dev) return -ENODEV; }
- hpd = dp->usbpd; - /* check for any test request issued by sink */ rc = dp_link_process_request(dp->link); if (!rc) {