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Commit 86825eb8 authored by Liangliang Lu's avatar Liangliang Lu
Browse files

extcon: Add DP lane number notification 



Add DP lane number notification which can be used in the
case that need to know DP lane number.

Change-Id: Iec66cbf6a34ca6c4346fa93f7706f3aff9f6a775
Signed-off-by: default avatarLiangliang Lu <luliang@codeaurora.org>
parent bb182284

drivers/extcon/extcon.c

+1 −1
Original line number Diff line number Diff line
@@ -487,7 +487,7 @@ int extcon_sync(struct extcon_dev *edev, unsigned int id) 
}

EXPORT_SYMBOL_GPL(extcon_sync);



int extcon_blocking_sync(struct extcon_dev *edev, unsigned int id, bool val)

int extcon_blocking_sync(struct extcon_dev *edev, unsigned int id, u8 val)

{

	int index;

include/linux/extcon.h

+1 −1
Original line number Diff line number Diff line
@@ -247,7 +247,7 @@ extern struct extcon_dev *extcon_get_edev_by_phandle(struct device *dev, 
extern const char *extcon_get_edev_name(struct extcon_dev *edev);



extern int extcon_blocking_sync(struct extcon_dev *edev, unsigned int id,

							bool val);

							u8 val);

#else /* CONFIG_EXTCON */

static inline int extcon_get_state(struct extcon_dev *edev, unsigned int id)

{