Commit af3ac8e4 authored by Sergio Paracuellos's avatar Sergio Paracuellos Committed by Wim Van Sebroeck
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watchdog: rt2880-wdt: prefer unsigned int over unsigned 



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: default avatarSergio Paracuellos <sergio.paracuellos@gmail.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230301065510.2818425-2-sergio.paracuellos@gmail.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent 76ad36bf

drivers/watchdog/rt2880_wdt.c

+2 −2
Original line number Diff line number Diff line
@@ -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);

}