From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Fri, 13 Oct 2017 15:47:35 +0000 (+0100)
Subject: drm/i915: Use bdw_ddi_translations_fdi for Broadwell
X-Git-Tag: v4.13.10~49
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b89d147cb3a26c162a853fcfc5ebc2b7ca07264;p=thirdparty%2Fkernel%2Fstable.git

drm/i915: Use bdw_ddi_translations_fdi for Broadwell

commit fbe776cc3a753618877f7ce87a28ae3480743348 upstream.

The compiler warns:

	drivers/gpu/drm/i915/intel_ddi.c:118:35: warning: ‘bdw_ddi_translations_fdi’ defined but not used

Lo and behold, if we look at intel_ddi_get_buf_trans_fdi(), it uses
hsw_ddi_translations_fdi[] for both Haswell and *Broadwell*

Fixes: 7d1c42e679f9 ("drm/i915: Refactor code to select the DDI buf translation table")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: David Weinehall <david.weinehall@linux.intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171013154735.27163-1-chris@chris-wilson.co.uk
Reviewed-by: Jani Nikula <jani.nikula@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
(cherry picked from commit 1210d3889077653b90b0bfd2cc54e19f4766e4e6)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index d3b3252a87425..384bf4695e995 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -664,8 +664,8 @@ intel_ddi_get_buf_trans_fdi(struct drm_i915_private *dev_priv,
 			    int *n_entries)
 {
 	if (IS_BROADWELL(dev_priv)) {
-		*n_entries = ARRAY_SIZE(hsw_ddi_translations_fdi);
-		return hsw_ddi_translations_fdi;
+		*n_entries = ARRAY_SIZE(bdw_ddi_translations_fdi);
+		return bdw_ddi_translations_fdi;
 	} else if (IS_HASWELL(dev_priv)) {
 		*n_entries = ARRAY_SIZE(hsw_ddi_translations_fdi);
 		return hsw_ddi_translations_fdi;