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drm/tegra: dc: Use unsigned int for register offsets

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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>
This commit is contained in:
Thierry Reding 2017-08-15 15:41:05 +02:00
parent 68d890a3cc
commit 3be713be1f
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/tegra/drm.h
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@ -172,12 +172,12 @@ static inline struct tegra_dc *to_tegra_dc(struct drm_crtc *crtc)
}
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));
}