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| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2017-11-02 13:47:31 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2017-11-27 18:53:12 +0100 |
| commit | a4d16493be406273320f152814c33ccdb17dcf91 (patch) | |
| tree | c43a9a937d7398a5a4a15e801c9ae02ac1cc3e6e | |
| parent | 832a522a3ef5e96b517163ee7d4c249545d88626 (diff) | |
i2c: sh_mobile: shorten exit of xfer routine
We can use the ternary operator for easier reading.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| -rw-r--r-- | drivers/i2c/busses/i2c-sh_mobile.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c index 72c9483db769..ebd146ccb244 100644 --- a/drivers/i2c/busses/i2c-sh_mobile.c +++ b/drivers/i2c/busses/i2c-sh_mobile.c @@ -746,9 +746,7 @@ static int sh_mobile_i2c_xfer(struct i2c_adapter *adapter, clk_disable_unprepare(pd->clk); pm_runtime_put_sync(pd->dev); - if (!err) - err = num; - return err; + return err ?: num; } static u32 sh_mobile_i2c_func(struct i2c_adapter *adapter) |