[PATCH] spi: bcm2835aux: use 'unsigned int' instead of 'unsigned'

[Jason Wang]

Prefer 'unsigned int' to bare use of 'unsigned'.

Signed-off-by: Jason Wang <wangborong@xxxxxxxxxx>
---
 drivers/spi/spi-bcm2835aux.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/spi/spi-bcm2835aux.c b/drivers/spi/spi-bcm2835aux.c
index 37eab100a7d8..7d709a8c833b 100644
--- a/drivers/spi/spi-bcm2835aux.c
+++ b/drivers/spi/spi-bcm2835aux.c
@@ -143,12 +143,12 @@ static void bcm2835aux_debugfs_remove(struct bcm2835aux_spi *bs)
 }
 #endif /* CONFIG_DEBUG_FS */
 
-static inline u32 bcm2835aux_rd(struct bcm2835aux_spi *bs, unsigned reg)
+static inline u32 bcm2835aux_rd(struct bcm2835aux_spi *bs, unsigned int reg)
 {
 	return readl(bs->regs + reg);
 }
 
-static inline void bcm2835aux_wr(struct bcm2835aux_spi *bs, unsigned reg,
+static inline void bcm2835aux_wr(struct bcm2835aux_spi *bs, unsigned int reg,
 				 u32 val)
 {
 	writel(val, bs->regs + reg);
-- 
2.32.0