of/i2c: add dummy inline functions for when CONFIG_OF_I2C(_MODULE) isn't defined (1daa8a0b) · Commits · e / devices / android_kernel_oneplus_sm7250

If CONFIG_OF_I2C and CONFIG_OF_I2C_MODULE are undefined no declaration of of_find_i2c_device_by_node and of_find_i2c_adapter_by_node will be available. Add dummy inline functions to avoid compilation breakage. Signed-off-by:

Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by:

Grant Likely <grant.likely@secretlab.ca>

include/linux/of_i2c.h

+12 −0

Original line number	Original line	Diff line number	Diff line
	@@ -29,6 +29,18 @@ static inline void of_i2c_register_devices(struct i2c_adapter *adap)
	{		{
	return;		return;
	}		}

			static inline struct i2c_client of_find_i2c_device_by_node(struct device_node node)
			{
			return NULL;
			}

			/* must call put_device() when done with returned i2c_adapter device */
			static inline struct i2c_adapter *of_find_i2c_adapter_by_node(
			struct device_node *node)
			{
			return NULL;
			}
	#endif /* CONFIG_OF_I2C */		#endif /* CONFIG_OF_I2C */

	#endif /* __LINUX_OF_I2C_H */		#endif /* __LINUX_OF_I2C_H */