From: Thierry Reding <treding@nvidia.com>
Date: Tue, 15 Aug 2017 15:41:05 +0200
Subject: drm/tegra: dc: Use unsigned int for register offsets
Git-commit: 3be713be1fbcbdb8fd66e06d58cafd7761498fdd
Patch-mainline: v4.14-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Register offsets are usually fairly small numbers, so an unsigned int is
more than enough to represent them.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/tegra/drm.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/gpu/drm/tegra/drm.h
+++ b/drivers/gpu/drm/tegra/drm.h
@@ -172,12 +172,12 @@ static inline struct tegra_dc *to_tegra_
 }
 
 static inline void tegra_dc_writel(struct tegra_dc *dc, u32 value,
-				   unsigned long offset)
+				   unsigned int offset)
 {
 	writel(value, dc->regs + (offset << 2));
 }
 
-static inline u32 tegra_dc_readl(struct tegra_dc *dc, unsigned long offset)
+static inline u32 tegra_dc_readl(struct tegra_dc *dc, unsigned int offset)
 {
 	return readl(dc->regs + (offset << 2));
 }