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Subject[PATCH] i2c: axxia: match var to return type of wait_for_completion_timeout
return type of wait_for_completion_timeout is unsigned long not int. as ret
is only used for wait_for_completion_timeout here the type is simply changed
unsigned long.

Signed-off-by: Nicholas Mc Guire <>

Patch was only compile tested with axm55xx_defconfig
(implies CONFIG_I2C_AXXIA=y)

Patch is against 3.19.0-rc7 (localversion-next is -next-20150204)

drivers/i2c/busses/i2c-axxia.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-axxia.c b/drivers/i2c/busses/i2c-axxia.c
index 768a598..1decc88 100644
--- a/drivers/i2c/busses/i2c-axxia.c
+++ b/drivers/i2c/busses/i2c-axxia.c
@@ -334,7 +334,7 @@ static int axxia_i2c_xfer_msg(struct axxia_i2c_dev *idev, struct i2c_msg *msg)
u32 rx_xfer, tx_xfer;
u32 addr_1, addr_2;
- int ret;
+ unsigned long ret;

if (msg->len > 255) {
dev_warn(idev->dev, "unsupported length %u\n", msg->len);

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