From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 23 Oct 2013 20:13:42 +0000 (-0400)
Subject: drm/radeon/dpm: fix incompatible casting on big endian
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=cdf6e8058415ba4d808537e30a0a6be9fb29e95a;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

drm/radeon/dpm: fix incompatible casting on big endian

We use u16 for voltage values throughout the driver so switch
the table values to a u16 as well.  Fixes an incompatible
cast error in ci_patch_clock_voltage_limits_with_vddc_leakage()
picked up by coverity.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index a400ac1c4147..24f4960f59ee 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1272,8 +1272,8 @@ struct radeon_blacklist_clocks
 struct radeon_clock_and_voltage_limits {
 	u32 sclk;
 	u32 mclk;
-	u32 vddc;
-	u32 vddci;
+	u16 vddc;
+	u16 vddci;
 };
 
 struct radeon_clock_array {