[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
More information about the linux-arm-kernel
mailing list