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watchdog: rt2880-wdt: prefer unsigned int over unsigned

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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@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230301065510.2818425-2-sergio.paracuellos@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
Sergio Paracuellos 2023-03-01 07:55:10 +01:00 committed by Wim Van Sebroeck
parent 76ad36bf0e
commit af3ac8e417
1 changed files with 2 additions and 2 deletions
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4
drivers/watchdog/rt2880_wdt.c
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@ -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);
}