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243ff7e6a0
Fix build error when USB_SUPPORT is not set or TYPEC is not set
by dropping an extraneous semi-colon:
In file included from ../drivers/phy/qualcomm/phy-qcom-qmp-combo.c:23:
../include/linux/usb/typec_mux.h:77:1: error: expected identifier or '(' before '{' token
77 | {
| ^
../include/linux/usb/typec_mux.h:76:33: warning: 'fwnode_typec_mux_get' used but never defined
76 | static inline struct typec_mux *fwnode_typec_mux_get(struct fwnode_handle *fwnode);
| ^~~~~~~~~~~~~~~~~~~~
Fixes: 3524fe3153 ("usb: typec: mux: Remove alt mode parameters from the API")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org
Link: https://lore.kernel.org/r/20230601050325.26883-1-rdunlap@infradead.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
108 lines
2.8 KiB
C
108 lines
2.8 KiB
C
// SPDX-License-Identifier: GPL-2.0
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#ifndef __USB_TYPEC_MUX
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#define __USB_TYPEC_MUX
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#include <linux/property.h>
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#include <linux/usb/typec.h>
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struct device;
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struct typec_mux;
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struct typec_mux_dev;
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struct typec_switch;
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struct typec_switch_dev;
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struct typec_altmode;
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struct fwnode_handle;
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typedef int (*typec_switch_set_fn_t)(struct typec_switch_dev *sw,
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enum typec_orientation orientation);
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struct typec_switch_desc {
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struct fwnode_handle *fwnode;
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typec_switch_set_fn_t set;
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const char *name;
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void *drvdata;
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};
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struct typec_switch *fwnode_typec_switch_get(struct fwnode_handle *fwnode);
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void typec_switch_put(struct typec_switch *sw);
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int typec_switch_set(struct typec_switch *sw,
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enum typec_orientation orientation);
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static inline struct typec_switch *typec_switch_get(struct device *dev)
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{
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return fwnode_typec_switch_get(dev_fwnode(dev));
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}
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struct typec_switch_dev *
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typec_switch_register(struct device *parent,
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const struct typec_switch_desc *desc);
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void typec_switch_unregister(struct typec_switch_dev *sw);
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void typec_switch_set_drvdata(struct typec_switch_dev *sw, void *data);
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void *typec_switch_get_drvdata(struct typec_switch_dev *sw);
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struct typec_mux_state {
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struct typec_altmode *alt;
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unsigned long mode;
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void *data;
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};
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typedef int (*typec_mux_set_fn_t)(struct typec_mux_dev *mux,
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struct typec_mux_state *state);
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struct typec_mux_desc {
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struct fwnode_handle *fwnode;
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typec_mux_set_fn_t set;
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const char *name;
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void *drvdata;
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};
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#if IS_ENABLED(CONFIG_TYPEC)
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struct typec_mux *fwnode_typec_mux_get(struct fwnode_handle *fwnode);
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void typec_mux_put(struct typec_mux *mux);
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int typec_mux_set(struct typec_mux *mux, struct typec_mux_state *state);
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struct typec_mux_dev *
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typec_mux_register(struct device *parent, const struct typec_mux_desc *desc);
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void typec_mux_unregister(struct typec_mux_dev *mux);
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void typec_mux_set_drvdata(struct typec_mux_dev *mux, void *data);
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void *typec_mux_get_drvdata(struct typec_mux_dev *mux);
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#else
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static inline struct typec_mux *fwnode_typec_mux_get(struct fwnode_handle *fwnode)
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{
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return NULL;
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}
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static inline void typec_mux_put(struct typec_mux *mux) {}
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static inline int typec_mux_set(struct typec_mux *mux, struct typec_mux_state *state)
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{
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return 0;
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}
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static inline struct typec_mux_dev *
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typec_mux_register(struct device *parent, const struct typec_mux_desc *desc)
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{
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return ERR_PTR(-EOPNOTSUPP);
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}
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static inline void typec_mux_unregister(struct typec_mux_dev *mux) {}
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static inline void typec_mux_set_drvdata(struct typec_mux_dev *mux, void *data) {}
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static inline void *typec_mux_get_drvdata(struct typec_mux_dev *mux)
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{
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return ERR_PTR(-EOPNOTSUPP);
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}
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#endif /* CONFIG_TYPEC */
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static inline struct typec_mux *typec_mux_get(struct device *dev)
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{
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return fwnode_typec_mux_get(dev_fwnode(dev));
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}
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#endif /* __USB_TYPEC_MUX */
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