commit 6aabf9d01facdcb6835272995b003956a9dabea0
author Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Thu May 19 10:29:17 2016 +0200
committer Wolfram Sang <wsa@the-dreams.de> Thu May 26 20:43:06 2016 +0200
tree 23e1fd701bf3e8361518757ba0e141698be153de
parent ea8ea737c46cffa5d0ee74309f81e55a7e5e9c2a

i2c: rcar: use dma_request_chan()

New drivers should not use dma_request_slave_channel_reason() but
dma_request_chan(). The former is a macro to the later so this change do
not effect the driver in any way.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

drivers/i2c/busses/i2c-rcar.c

diff --git a/drivers/i2c/busses/i2c-rcar.c b/drivers/i2c/busses/i2c-rcar.c
index 9aca1b4..52407f3 100644
--- a/drivers/i2c/busses/i2c-rcar.c
+++ b/drivers/i2c/busses/i2c-rcar.c
@@ -623,7 +623,7 @@
 	char *chan_name = dir == DMA_MEM_TO_DEV ? "tx" : "rx";
 	int ret;
 
-	chan = dma_request_slave_channel_reason(dev, chan_name);
+	chan = dma_request_chan(dev, chan_name);
 	if (IS_ERR(chan)) {
 		ret = PTR_ERR(chan);
 		dev_dbg(dev, "request_channel failed for %s (%d)\n",