From 15de0889b0c905a64d6f0fbc765a25d7899a560b Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Tue, 1 Oct 2019 18:46:29 +0300 Subject: [PATCH] drm/i915: Polish intel_tv_mode_valid() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Drop the tv_mode NULL check since intel_tv_mode_find() never actually returns NULL, and flip the condition around so that the MODE_OK case is at the end, which is customary to all the other .mode_valid() implementations. Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20191001154629.11063-2-ville.syrjala@linux.intel.com Reviewed-by: José Roberto de Souza --- drivers/gpu/drm/i915/display/intel_tv.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_tv.c b/drivers/gpu/drm/i915/display/intel_tv.c index b70221f5112a..71c3f7e5df7d 100644 --- a/drivers/gpu/drm/i915/display/intel_tv.c +++ b/drivers/gpu/drm/i915/display/intel_tv.c @@ -961,11 +961,10 @@ intel_tv_mode_valid(struct drm_connector *connector, return MODE_CLOCK_HIGH; /* Ensure TV refresh is close to desired refresh */ - if (tv_mode && abs(tv_mode->refresh - drm_mode_vrefresh(mode) * 1000) - < 1000) - return MODE_OK; + if (abs(tv_mode->refresh - drm_mode_vrefresh(mode) * 1000) >= 1000) + return MODE_CLOCK_RANGE; - return MODE_CLOCK_RANGE; + return MODE_OK; } static int -- 2.30.2