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authorWolfram Sang <wsa+renesas@sang-engineering.com>2017-11-08 09:50:37 +0100
committerWolfram Sang <wsa@the-dreams.de>2017-11-27 18:53:18 +0100
commit91701ae85dff9703335b5912673df75f4b6f4c53 (patch)
treee0d576c8cdd6725ac387b4de870a68d1666bf116 /drivers/i2c
parenta4d16493be406273320f152814c33ccdb17dcf91 (diff)
i2c: sh_mobile: let RuntimePM do the clock handling
No need to do it manually. Reported-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Tested-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-sh_mobile.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
index ebd146ccb244..80561ffbcf7b 100644
--- a/drivers/i2c/busses/i2c-sh_mobile.c
+++ b/drivers/i2c/busses/i2c-sh_mobile.c
@@ -702,7 +702,6 @@ static int sh_mobile_i2c_xfer(struct i2c_adapter *adapter,
/* Wake up device and enable clock */
pm_runtime_get_sync(pd->dev);
- clk_prepare_enable(pd->clk);
/* Process all messages */
for (i = 0; i < num; i++) {
@@ -743,7 +742,6 @@ static int sh_mobile_i2c_xfer(struct i2c_adapter *adapter,
iic_wr(pd, ICCR, 0);
/* Disable clock and mark device as idle */
- clk_disable_unprepare(pd->clk);
pm_runtime_put_sync(pd->dev);
return err ?: num;

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