| Message ID | 20190820153443.7812-1-wsa+renesas@sang-engineering.com |
|---|---|
| State | Awaiting Upstream |
| Headers | show |
| Series | mfd: htc-i2cpld: drop check because i2c_unregister_device() is NULL safe | expand |
On Tue, 20 Aug 2019, Wolfram Sang wrote: > No need to check the argument of i2c_unregister_device() because the > function itself does it. > > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> > --- > Build tested only, buildbot is happy, too. > > Please apply to your tree. > > drivers/mfd/htc-i2cpld.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) Applied, thanks.
diff --git a/drivers/mfd/htc-i2cpld.c b/drivers/mfd/htc-i2cpld.c index 370519af5d0b..8ad6768bd7a2 100644 --- a/drivers/mfd/htc-i2cpld.c +++ b/drivers/mfd/htc-i2cpld.c @@ -385,8 +385,7 @@ static void htcpld_unregister_chip_i2c( htcpld = platform_get_drvdata(pdev); chip = &htcpld->chip[chip_index]; - if (chip->client) - i2c_unregister_device(chip->client); + i2c_unregister_device(chip->client); } static int htcpld_register_chip_gpio(
No need to check the argument of i2c_unregister_device() because the function itself does it. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- Build tested only, buildbot is happy, too. Please apply to your tree. drivers/mfd/htc-i2cpld.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)