Commit d10a4c32 authored by Wolfram Sang's avatar Wolfram Sang Committed by Alexandre Belloni
Browse files

i3c: master: replace ENOTSUPP with SUSV4-compliant EOPNOTSUPP 



Replace non-standard ENOTSUPP with the SUSV4-defined error code
EOPNOTSUPP to fix below checkpatch warning:
  "ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP"

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: default avatarFrank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250628192027.3932-6-wsa+renesas@sang-engineering.com


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent 447270cd

drivers/i3c/master.c

+10 −10
Original line number Diff line number Diff line
@@ -837,14 +837,14 @@ static int i3c_master_send_ccc_cmd_locked(struct i3c_master_controller *master, 
		return -EINVAL;



	if (!master->ops->send_ccc_cmd)

		return -ENOTSUPP;

		return -EOPNOTSUPP;



	if ((cmd->id & I3C_CCC_DIRECT) && (!cmd->dests || !cmd->ndests))

		return -EINVAL;



	if (master->ops->supports_ccc_cmd &&

	    !master->ops->supports_ccc_cmd(master, cmd))

		return -ENOTSUPP;

		return -EOPNOTSUPP;



	ret = master->ops->send_ccc_cmd(master, cmd);

	if (ret) {
@@ -1439,7 +1439,7 @@ static int i3c_master_retrieve_dev_info(struct i3c_dev_desc *dev) 


	if (dev->info.bcr & I3C_BCR_HDR_CAP) {

		ret = i3c_master_gethdrcap_locked(master, &dev->info);

		if (ret && ret != -ENOTSUPP)

		if (ret && ret != -EOPNOTSUPP)

			return ret;

	}
@@ -2210,7 +2210,7 @@ of_i3c_master_add_i2c_boardinfo(struct i3c_master_controller *master, 
	 */

	if (boardinfo->base.flags & I2C_CLIENT_TEN) {

		dev_err(dev, "I2C device with 10 bit address not supported.");

		return -ENOTSUPP;

		return -EOPNOTSUPP;

	}



	/* LVR is encoded in reg[2]. */
@@ -2340,13 +2340,13 @@ static int i3c_master_i2c_adapter_xfer(struct i2c_adapter *adap, 
		return -EINVAL;



	if (!master->ops->i2c_xfers)

		return -ENOTSUPP;

		return -EOPNOTSUPP;



	/* Doing transfers to different devices is not supported. */

	addr = xfers[0].addr;

	for (i = 1; i < nxfers; i++) {

		if (addr != xfers[i].addr)

			return -ENOTSUPP;

			return -EOPNOTSUPP;

	}



	i3c_bus_normaluse_lock(&master->bus);
@@ -2768,7 +2768,7 @@ static int i3c_master_check_ops(const struct i3c_master_controller_ops *ops) 
 *	    controller)

 * @ops: the master controller operations

 * @secondary: true if you are registering a secondary master. Will return

 *	       -ENOTSUPP if set to true since secondary masters are not yet

 *	       -EOPNOTSUPP if set to true since secondary masters are not yet

 *	       supported

 *

 * This function takes care of everything for you:
@@ -2795,7 +2795,7 @@ int i3c_master_register(struct i3c_master_controller *master, 


	/* We do not support secondary masters yet. */

	if (secondary)

		return -ENOTSUPP;

		return -EOPNOTSUPP;



	ret = i3c_master_check_ops(ops);

	if (ret)
@@ -2956,7 +2956,7 @@ int i3c_dev_do_priv_xfers_locked(struct i3c_dev_desc *dev, 
		return -EINVAL;



	if (!master->ops->priv_xfers)

		return -ENOTSUPP;

		return -EOPNOTSUPP;



	return master->ops->priv_xfers(dev, xfers, nxfers);

}
@@ -3006,7 +3006,7 @@ int i3c_dev_request_ibi_locked(struct i3c_dev_desc *dev, 
	int ret;



	if (!master->ops->request_ibi)

		return -ENOTSUPP;

		return -EOPNOTSUPP;



	if (dev->ibi)

		return -EBUSY;