From: Krzysztof Helt <krzysztof.h1@xxxxx>
Remove element size from the structure m48t59_private as it is used as
local variable for storing temporary value.
Signed-off-by: Krzysztof Helt <krzysztof.h1@xxxxx>
Signed-off-by: Alessandro Zummo <a.zummo@xxxxxxxxxxxx>
Cc: David Brownell <david-b@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/rtc/rtc-m48t59.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff -puN drivers/rtc/rtc-m48t59.c~rtc-m48t59-reduce-structure-m48t59_private drivers/rtc/rtc-m48t59.c
--- a/drivers/rtc/rtc-m48t59.c~rtc-m48t59-reduce-structure-m48t59_private
+++ a/drivers/rtc/rtc-m48t59.c
@@ -34,7 +34,6 @@
struct m48t59_private {
void __iomem *ioaddr;
- unsigned int size; /* iomem size */
int irq;
struct rtc_device *rtc;
spinlock_t lock; /* serialize the NVRAM and RTC access */
@@ -403,8 +402,7 @@ static int __devinit m48t59_rtc_probe(st
if (!m48t59)
return -ENOMEM;
- m48t59->size = res->end - res->start + 1;
- m48t59->ioaddr = ioremap(res->start, m48t59->size);
+ m48t59->ioaddr = ioremap(res->start, res->end - res->start + 1);
if (!m48t59->ioaddr)
goto out;
_
--
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