From: Jean Delvare <khali@linux-fr.org>
Date: Fri, 5 Oct 2012 20:23:53 +0000 (+0200)
Subject: i2c-designware: i2c_dw_xfer_msg can be static
X-Git-Tag: MMI-PSA29.97-13-9~15817^2~9
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=bccd780f867c82571181f6ca03e243beba697607;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

i2c-designware: i2c_dw_xfer_msg can be static

i2c_dw_xfer_msg is only called internally so it can be static. It
original was, before the driver split. No idea why it was changed at
that time.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Dirk Brandewie <dirk.brandewie@gmail.com>
---

diff --git a/drivers/i2c/busses/i2c-designware-core.c b/drivers/i2c/busses/i2c-designware-core.c
index 7b8ebbefb581..cbba7db9ad59 100644
--- a/drivers/i2c/busses/i2c-designware-core.c
+++ b/drivers/i2c/busses/i2c-designware-core.c
@@ -370,7 +370,7 @@ static void i2c_dw_xfer_init(struct dw_i2c_dev *dev)
  * messages into the tx buffer.  Even if the size of i2c_msg data is
  * longer than the size of the tx buffer, it handles everything.
  */
-void
+static void
 i2c_dw_xfer_msg(struct dw_i2c_dev *dev)
 {
 	struct i2c_msg *msgs = dev->msgs;