From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: [PATCH 05/10] drm/tegra: sor: Use unsigned int for register offsets Date: Tue, 15 Aug 2017 15:41:09 +0200 Message-ID: <20170815134114.17547-5-thierry.reding@gmail.com> References: <20170815134114.17547-1-thierry.reding@gmail.com> Return-path: In-Reply-To: <20170815134114.17547-1-thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Thierry Reding Cc: Mikko Perttunen , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-tegra@vger.kernel.org From: Thierry Reding Register offsets are usually fairly small numbers, so an unsigned int is more than enough to represent them. Signed-off-by: Thierry Reding --- drivers/gpu/drm/tegra/sor.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index 0ac845291cb4..020792eb2724 100644 --- a/drivers/gpu/drm/tegra/sor.c +++ b/drivers/gpu/drm/tegra/sor.c @@ -235,13 +235,13 @@ static inline struct tegra_sor *to_sor(struct tegra_output *output) return container_of(output, struct tegra_sor, output); } -static inline u32 tegra_sor_readl(struct tegra_sor *sor, unsigned long offset) +static inline u32 tegra_sor_readl(struct tegra_sor *sor, unsigned int offset) { return readl(sor->regs + (offset << 2)); } static inline void tegra_sor_writel(struct tegra_sor *sor, u32 value, - unsigned long offset) + unsigned int offset) { writel(value, sor->regs + (offset << 2)); } -- 2.13.3