summaryrefslogtreecommitdiff
path: root/drivers/i2c
diff options
context:
space:
mode:
authorWolfram Sang <wsa@the-dreams.de>2014-11-19 12:11:39 +0300
committerWolfram Sang <wsa@the-dreams.de>2014-11-19 17:16:19 +0300
commitf5084933673e57d38492198f04b0e81b6d00dfb2 (patch)
tree42fb11fffd6b02067b1f55bba2a148cc8684f2a0 /drivers/i2c
parent0620520630bcc2c45cea71ce9069ddbc41b4b24d (diff)
downloadlinux-f5084933673e57d38492198f04b0e81b6d00dfb2.tar.xz
i2c: imx: simplify i2c_imx_dma_write() a little
Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Yao Yuan <yao.yuan@freescale.com>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-imx.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index d0668d0d626d..aab1f4bb9e30 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -657,11 +657,7 @@ static int i2c_imx_dma_write(struct imx_i2c_struct *i2c_imx,
if (result)
return result;
- result = i2c_imx_acked(i2c_imx);
- if (result)
- return result;
-
- return 0;
+ return i2c_imx_acked(i2c_imx);
}
static int i2c_imx_dma_read(struct imx_i2c_struct *i2c_imx,