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clocksource: kona: fix __iomem annotation 

It makes no sense to hide the __iomem annotation from the function
that uses it, especially since it causes a sparse warning:

drivers/clocksource/bcm_kona_timer.c:118:38: warning: incorrect type in argument 1 (different address spaces)
drivers/clocksource/bcm_kona_timer.c:118:38:    expected void *timer_base
drivers/clocksource/bcm_kona_timer.c:118:38:    got void [noderef] <asn:2>*static [toplevel] tmr_regs

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
This commit is contained in:
Olof Johansson 2014-12-08 13:42:02 -08:00 committed by Daniel Lezcano
parent 8c38d28ba8
commit ff4bcc84a9
1 changed files with 4 additions and 5 deletions
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9
drivers/clocksource/bcm_kona_timer.c
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@ -68,9 +68,8 @@ static void kona_timer_disable_and_clear(void __iomem *base)
}
static void
kona_timer_get_counter(void *timer_base, uint32_t *msw, uint32_t *lsw)
kona_timer_get_counter(void __iomem *timer_base, uint32_t *msw, uint32_t *lsw)
{
void __iomem *base = IOMEM(timer_base);
int loop_limit = 4;
/*
@ -86,9 +85,9 @@ kona_timer_get_counter(void *timer_base, uint32_t *msw, uint32_t *lsw)
*/
while (--loop_limit) {
*msw = readl(base + KONA_GPTIMER_STCHI_OFFSET);
*lsw = readl(base + KONA_GPTIMER_STCLO_OFFSET);
if (*msw == readl(base + KONA_GPTIMER_STCHI_OFFSET))
*msw = readl(timer_base + KONA_GPTIMER_STCHI_OFFSET);
*lsw = readl(timer_base + KONA_GPTIMER_STCLO_OFFSET);
if (*msw == readl(timer_base + KONA_GPTIMER_STCHI_OFFSET))
break;
}
if (!loop_limit) {