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Commit 398432ed authored Mar 20, 2018 by Wolfram Sang

i2c: make i2c_check_addr_validity() static



After previous refactoring, there is only one user in the same file
left. Make the function static now.

[wsa: added 'int' to bare 'unsigned']
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

parent a1de3253

drivers/i2c/i2c-core-base.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -517,7 +517,7 @@ static unsigned short i2c_encode_flags_to_addr(struct i2c_client *client)

		/* This is a permissive address validity check, I2C address map constraints
		* are purposely not enforced, except for the general call address. */
		int i2c_check_addr_validity(unsigned addr, unsigned short flags)
		static int i2c_check_addr_validity(unsigned int addr, unsigned short flags)
		{
		if (flags & I2C_CLIENT_TEN) {
		/* 10-bit address, all values are valid */

drivers/i2c/i2c-core.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -27,7 +27,6 @@ extern struct rw_semaphore __i2c_board_lock;
		extern struct list_head __i2c_board_list;
		extern int __i2c_first_dynamic_bus_num;

		int i2c_check_addr_validity(unsigned addr, unsigned short flags);
		int i2c_check_7bit_addr_validity_strict(unsigned short addr);

		#ifdef CONFIG_ACPI