evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

bcma: use (get|put)_device when probing/removing device driver

Browse source 
commit a971df0b9d04674e325346c17de9a895425ca5e1 upstream.

This allows tracking device state and e.g. makes devm work as expected.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rafał Miłecki 2017-01-28 14:31:22 +01:00 • committed by Greg Kroah-Hartman
parent 5a1f03f1ee
commit 79a7ff1443
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/bcma/main.c
View file

@ -640,8 +640,11 @@ static int bcma_device_probe(struct device *dev)
drv);
int err = 0;
get_device(dev);
if (adrv->probe)
err = adrv->probe(core);
if (err)
put_device(dev);
return err;
}
@ -654,6 +657,7 @@ static int bcma_device_remove(struct device *dev)
if (adrv->remove)
adrv->remove(core);
put_device(dev);
return 0;
}