diff options
| -rw-r--r-- | drivers/gpu/host1x/mipi.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/host1x/mipi.c b/drivers/gpu/host1x/mipi.c index 9882ea1..a3e215a 100644 --- a/drivers/gpu/host1x/mipi.c +++ b/drivers/gpu/host1x/mipi.c @@ -90,16 +90,16 @@ struct tegra_mipi_device { unsigned long pads; }; -static inline unsigned long tegra_mipi_readl(struct tegra_mipi *mipi, - unsigned long reg) +static inline u32 tegra_mipi_readl(struct tegra_mipi *mipi, + unsigned long offset) { - return readl(mipi->regs + (reg << 2)); + return readl(mipi->regs + (offset << 2)); } -static inline void tegra_mipi_writel(struct tegra_mipi *mipi, - unsigned long value, unsigned long reg) +static inline void tegra_mipi_writel(struct tegra_mipi *mipi, u32 value, + unsigned long offset) { - writel(value, mipi->regs + (reg << 2)); + writel(value, mipi->regs + (offset << 2)); } struct tegra_mipi_device *tegra_mipi_request(struct device *device) @@ -161,7 +161,7 @@ EXPORT_SYMBOL(tegra_mipi_free); static int tegra_mipi_wait(struct tegra_mipi *mipi) { unsigned long timeout = jiffies + msecs_to_jiffies(250); - unsigned long value; + u32 value; while (time_before(jiffies, timeout)) { value = tegra_mipi_readl(mipi, MIPI_CAL_STATUS); @@ -177,8 +177,8 @@ static int tegra_mipi_wait(struct tegra_mipi *mipi) int tegra_mipi_calibrate(struct tegra_mipi_device *device) { - unsigned long value; unsigned int i; + u32 value; int err; err = clk_enable(device->mipi->clk); |