[PATCH v3 05/18] i.MX: serial: Convert PUTC_LL to use IOMEM

[Andrey Smirnov]

Convert PUTC_LL to use IOMEM instead of explicit casting to 'void *',
since the former seem to be more appropriate to the situation.

Signed-off-by: Andrey Smirnov <andrew.smirnov at gmail.com>
---
 arch/arm/mach-imx/include/mach/debug_ll.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-imx/include/mach/debug_ll.h b/arch/arm/mach-imx/include/mach/debug_ll.h
index baf7f53..b9d1796 100644
--- a/arch/arm/mach-imx/include/mach/debug_ll.h
+++ b/arch/arm/mach-imx/include/mach/debug_ll.h
@@ -86,8 +86,8 @@ static inline void imx6_uart_setup_ll(void)
 
 static inline void PUTC_LL(int c)
 {
-	void __iomem *base = (void *)IMX_UART_BASE(IMX_DEBUG_SOC,
-			CONFIG_DEBUG_IMX_UART_PORT);
+	void __iomem *base = IOMEM(IMX_UART_BASE(IMX_DEBUG_SOC,
+						 CONFIG_DEBUG_IMX_UART_PORT));
 
 	if (!base)
 		return;
-- 
2.1.4