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spi/ath79: Fix checkpatch warnings

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This patch fixes the checkpatch.pl warnings on the driver
file.

Signed-off-by: Aravind Thokala <aravind.thk@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Aravind Thokala 2017-06-27 22:01:11 +05:30 committed by Mark Brown
parent 5771a8c088
commit da470d6ab8
1 changed files with 6 additions and 7 deletions
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13
drivers/spi/spi-ath79.c
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@ -39,15 +39,15 @@ struct ath79_spi {
u32 reg_ctrl;
void __iomem *base;
struct clk *clk;
unsigned rrw_delay;
unsigned int rrw_delay;
};
static inline u32 ath79_spi_rr(struct ath79_spi *sp, unsigned reg)
static inline u32 ath79_spi_rr(struct ath79_spi *sp, unsigned int reg)
{
return ioread32(sp->base + reg);
}
static inline void ath79_spi_wr(struct ath79_spi *sp, unsigned reg, u32 val)
static inline void ath79_spi_wr(struct ath79_spi *sp, unsigned int reg, u32 val)
{
iowrite32(val, sp->base + reg);
}
@ -57,7 +57,7 @@ static inline struct ath79_spi *ath79_spidev_to_sp(struct spi_device *spi)
return spi_master_get_devdata(spi->master);
}
static inline void ath79_spi_delay(struct ath79_spi *sp, unsigned nsecs)
static inline void ath79_spi_delay(struct ath79_spi *sp, unsigned int nsecs)
{
if (nsecs > sp->rrw_delay)
ndelay(nsecs - sp->rrw_delay);
@ -148,9 +148,8 @@ static int ath79_spi_setup_cs(struct spi_device *spi)
static void ath79_spi_cleanup_cs(struct spi_device *spi)
{
if (gpio_is_valid(spi->cs_gpio)) {
if (gpio_is_valid(spi->cs_gpio))
gpio_free(spi->cs_gpio);
}
}
static int ath79_spi_setup(struct spi_device *spi)
@ -176,7 +175,7 @@ static void ath79_spi_cleanup(struct spi_device *spi)
spi_bitbang_cleanup(spi);
}
static u32 ath79_spi_txrx_mode0(struct spi_device *spi, unsigned nsecs,
static u32 ath79_spi_txrx_mode0(struct spi_device *spi, unsigned int nsecs,
u32 word, u8 bits)
{
struct ath79_spi *sp = ath79_spidev_to_sp(spi);