[PATCH 2/2] watchdog: rt2880-wdt: prefer unsigned int over unsigned

[Sergio Paracuellos]

Instead of declare 'reg' variable in read and write operations as a bare
'unsigned' type prefer to declate it as 'unsigned int'.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx>
---
 drivers/watchdog/rt2880_wdt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/watchdog/rt2880_wdt.c b/drivers/watchdog/rt2880_wdt.c
index e54737bcf939..4499ba0eb5ea 100644
--- a/drivers/watchdog/rt2880_wdt.c
+++ b/drivers/watchdog/rt2880_wdt.c
@@ -54,12 +54,12 @@ MODULE_PARM_DESC(nowayout,
 		"Watchdog cannot be stopped once started (default="
 		__MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
 
-static inline void rt_wdt_w32(void __iomem *base, unsigned reg, u32 val)
+static inline void rt_wdt_w32(void __iomem *base, unsigned int reg, u32 val)
 {
 	iowrite32(val, base + reg);
 }
 
-static inline u32 rt_wdt_r32(void __iomem *base, unsigned reg)
+static inline u32 rt_wdt_r32(void __iomem *base, unsigned int reg)
 {
 	return ioread32(base + reg);
 }
-- 
2.25.1