Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ec990e21 authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/dp: localize link rate index variable more 



Localize link_rate_index to the if block, and rename to just index to
reduce indent.

Cc: Manasi Navare <manasi.d.navare@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarManasi Navare <manasi.d.navare@intel.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/d348d990c96705427b93c1cac8c3e4447d06eebf.1491485983.git.jani.nikula@intel.com
parent 3d65a735

drivers/gpu/drm/i915/intel_dp.c

+7 −6
Original line number Diff line number Diff line
@@ -1636,7 +1636,6 @@ intel_dp_compute_config(struct intel_encoder *encoder, 
	/* Conveniently, the link BW constants become indices with a shift...*/

	int min_clock = 0;

	int max_clock;

	int link_rate_index;

	int bpp, mode_rate;

	int link_avail, link_clock;

	int common_len;
@@ -1680,11 +1679,13 @@ intel_dp_compute_config(struct intel_encoder *encoder, 


	/* Use values requested by Compliance Test Request */

	if (intel_dp->compliance.test_type == DP_TEST_LINK_TRAINING) {

		link_rate_index = intel_dp_rate_index(intel_dp->common_rates,

		int index;



		index = intel_dp_rate_index(intel_dp->common_rates,

					    intel_dp->num_common_rates,

					    intel_dp->compliance.test_link_rate);

		if (link_rate_index >= 0)

			min_clock = max_clock = link_rate_index;

		if (index >= 0)

			min_clock = max_clock = index;

		min_lane_count = max_lane_count = intel_dp->compliance.test_lane_count;

	}

	DRM_DEBUG_KMS("DP link computation with max lane count %i "