[PATCH 1/5] spi: match var type to return type of wait_for_completion

[Nicholas Mc Guire <hofrat@xxxxxxxxx>]

From: Nicholas Mc Guire <der.herr@xxxxxxx>

return type of wait_for_completion_timeout is unsigned long not int, this
patch changes the type of m from int to unsigned long.

Signed-off-by: Nicholas Mc Guire <der.herr@xxxxxxx>
---

The return type of wait_for_completion_timeout is unsigned long not
int. This patch resolves the type missmatch by changing the type
to unsigned long.

This patch was only compile tested with x86_64_defconfig + CONFIG_SPI=y

Patch is against 3.19.0-rc6 -next-20150130

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

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index b9fb711..c64a3e5 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -784,7 +784,7 @@ static int spi_transfer_one_message(struct spi_master *master,
 	struct spi_transfer *xfer;
 	bool keep_cs = false;
 	int ret = 0;
-	int ms = 1;
+	unsigned long ms = 1;
 
 	spi_set_cs(msg->spi, true);
 
-- 
1.7.10.4

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