diff options
Diffstat (limited to 'Documentation/extcon/porting-android-switch-class')
| -rw-r--r-- | Documentation/extcon/porting-android-switch-class | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/extcon/porting-android-switch-class b/Documentation/extcon/porting-android-switch-class index eb0fa5f4fe88..5377f6317961 100644 --- a/Documentation/extcon/porting-android-switch-class +++ b/Documentation/extcon/porting-android-switch-class @@ -25,8 +25,10 @@ MyungJoo Ham <[email protected]> @print_state: no change but type change (switch_dev->extcon_dev) - switch_dev_register(sdev, dev) - => extcon_dev_register(edev, dev) - : no change but type change (sdev->edev) + => extcon_dev_register(edev) + : type change (sdev->edev) + : remove second param('dev'). if edev has parent device, should store + 'dev' to 'edev.dev.parent' before registering extcon device - switch_dev_unregister(sdev) => extcon_dev_unregister(edev) : no change but type change (sdev->edev) |