Revert "i2c: boardinfo: Annotate code used in init phase only"

This reverts commit 1a2b423 because we
got a regression report and need time to find out the details.

Reported-by: Konrad Dybcio <[email protected]>
Closes: https://lore.kernel.org/r/[email protected]
Signed-off-by: Wolfram Sang <[email protected]>

Author: Wolfram Sang

drivers/i2c/i2c-boardinfo.c

@@ -22,7 +22,7 @@ EXPORT_SYMBOL_GPL(__i2c_board_lock);
 LIST_HEAD(__i2c_board_list);
 EXPORT_SYMBOL_GPL(__i2c_board_list);
 
-int __i2c_first_dynamic_bus_num __ro_after_init;
+int __i2c_first_dynamic_bus_num;
 EXPORT_SYMBOL_GPL(__i2c_first_dynamic_bus_num);
 
 
@@ -48,7 +48,7 @@ EXPORT_SYMBOL_GPL(__i2c_first_dynamic_bus_num);
  * The board info passed can safely be __initdata, but be careful of embedded
  * pointers (for platform_data, functions, etc) since that won't be copied.
  */
-int __init i2c_register_board_info(int busnum, struct i2c_board_info const *info, unsigned len)
+int i2c_register_board_info(int busnum, struct i2c_board_info const *info, unsigned len)
 {
 	int status;
 

include/linux/i2c.h

@@ -499,7 +499,7 @@ static inline struct i2c_client *i2c_verify_client(struct device *dev)
  * Modules for add-on boards must use other calls.
  */
 #ifdef CONFIG_I2C_BOARDINFO
-int __init
+int
 i2c_register_board_info(int busnum, struct i2c_board_info const *info,
 			unsigned n);
 #else