[PATCH 20/24] input: rpcmouse: use __iomem pointers for MMIO

Arnd Bergmann arnd at arndb.de
Fri Sep 14 17:34:48 EDT 2012


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

Cc: Dmitry Torokhov <dmitry.torokhov at gmail.com>
Cc: linux-input at vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd at arndb.de>
---
 drivers/input/mouse/rpcmouse.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/mouse/rpcmouse.c b/drivers/input/mouse/rpcmouse.c
index 272dedd..21c60fe 100644
--- a/drivers/input/mouse/rpcmouse.c
+++ b/drivers/input/mouse/rpcmouse.c
@@ -42,7 +42,7 @@ static irqreturn_t rpcmouse_irq(int irq, void *dev_id)
 
 	x = (short) iomd_readl(IOMD_MOUSEX);
 	y = (short) iomd_readl(IOMD_MOUSEY);
-	b = (short) (__raw_readl(0xe0310000) ^ 0x70);
+	b = (short) (__raw_readl(IOMEM(0xe0310000)) ^ 0x70);
 
 	dx = x - rpcmouse_lastx;
 	dy = y - rpcmouse_lasty;
-- 
1.7.10




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