From: Ville Syrjälä Date: Fri, 25 Jan 2019 18:19:30 +0000 (+0200) Subject: drm/i915/tv: Fix return value for intel_tv_compute_config() X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=6a2a94041052dd4616a56b6a9aa25dd2ad51c772;p=openwrt%2Fstaging%2Fblogic.git drm/i915/tv: Fix return value for intel_tv_compute_config() Ever since commit 204474a6b859 ("drm/i915: Pass down rc in intel_encoder->compute_config()") we're supposed to return an errno from .compute_config(). I failed to notice that when pushing the TV encoder fixes which were written before said commmit. Fix up the return value for the error case. Cc: Imre Deak Fixes: 690157f0a9e7 ("drm/i915/tv: Fix >1024 modes on gen3") Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20190125181931.19482-1-ville.syrjala@linux.intel.com Reviewed-by: Imre Deak --- diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c index f0b9abda7720..78be08e2971b 100644 --- a/drivers/gpu/drm/i915/intel_tv.c +++ b/drivers/gpu/drm/i915/intel_tv.c @@ -1189,7 +1189,7 @@ intel_tv_compute_config(struct intel_encoder *encoder, if (extra < 0) { DRM_DEBUG_KMS("No vertical scaling for >1024 pixel wide modes\n"); - return false; + return -EINVAL; } /* Need to turn off the vertical filter and center the image */