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usb: bc: Fix compile error when !DWC_OTG_310

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Change-Id: I726d459a5e9a7043bc6543fe58fee51b8cc5f034
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
This commit is contained in:
Tao Huang
2018-03-19 20:43:15 +08:00
parent 91783f5900
commit e07667aa2d
1 changed files with 15 additions and 0 deletions
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include/linux/power/rk_usbbc.h
+15
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@@ -21,9 +21,24 @@ enum bc_port_type{
* 2 : DCP - charger
* 3 : CDP - pc with big currect charge
************************************/
#ifdef CONFIG_DWC_OTG_310
extern int dwc_otg_check_dpdm(bool wait);
extern int rk_bc_detect_notifier_register(struct notifier_block *nb,
enum bc_port_type *type);
extern int rk_bc_detect_notifier_unregister(struct notifier_block *nb);
#else
static inline int dwc_otg_check_dpdm(bool wait) { return USB_BC_TYPE_DISCNT; }
static inline int rk_bc_detect_notifier_register(struct notifier_block *nb,
enum bc_port_type *type)
{
return -EINVAL;
}
static inline int rk_bc_detect_notifier_unregister(struct notifier_block *nb)
{
return -EINVAL;
}
#endif
#endif