linux-yocto/drivers/i3c/internals.h
Wolfram Sang 22fd8485b1 i3c: add missing include to internal header
[ Upstream commit 3b661ca549 ]

LKP found a random config which failed to build because IO accessors
were not defined:

   In file included from drivers/i3c/master.c:21:
   drivers/i3c/internals.h: In function 'i3c_writel_fifo':
>> drivers/i3c/internals.h:35:9: error: implicit declaration of function 'writesl' [-Werror=implicit-function-declaration]

Add the proper header to where the IO accessors are used.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202507150208.BZDzzJ5E-lkp@intel.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250717120046.9022-2-wsa+renesas@sang-engineering.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-08-20 18:30:46 +02:00

27 lines
827 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2018 Cadence Design Systems Inc.
*
* Author: Boris Brezillon <boris.brezillon@bootlin.com>
*/
#ifndef I3C_INTERNALS_H
#define I3C_INTERNALS_H
#include <linux/i3c/master.h>
#include <linux/io.h>
void i3c_bus_normaluse_lock(struct i3c_bus *bus);
void i3c_bus_normaluse_unlock(struct i3c_bus *bus);
int i3c_dev_setdasa_locked(struct i3c_dev_desc *dev);
int i3c_dev_do_priv_xfers_locked(struct i3c_dev_desc *dev,
struct i3c_priv_xfer *xfers,
int nxfers);
int i3c_dev_disable_ibi_locked(struct i3c_dev_desc *dev);
int i3c_dev_enable_ibi_locked(struct i3c_dev_desc *dev);
int i3c_dev_request_ibi_locked(struct i3c_dev_desc *dev,
const struct i3c_ibi_setup *req);
void i3c_dev_free_ibi_locked(struct i3c_dev_desc *dev);
#endif /* I3C_INTERNAL_H */