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ARM: prima2: use __iomem pointers for MMIO 

ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.

Cc: Barry Song <baohua.song@csr.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2012-09-14 20:21:17 +00:00
parent c8d9aab065
commit 49d394be04
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-prima2/include/mach/uncompress.h
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@ -25,11 +25,11 @@ static __inline__ void putc(char c)
* during kernel decompression, all mappings are flat:
* virt_addr == phys_addr
*/
while (__raw_readl(SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_STATUS)
while (__raw_readl((void __iomem *)SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_STATUS)
& SIRFSOC_UART1_TXFIFO_FULL)
barrier();
__raw_writel(c, SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_DATA);
__raw_writel(c, (void __iomem *)SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_DATA);
}
static inline void flush(void)