Commit a747e01a authored by Wolfram Sang's avatar Wolfram Sang Committed by Alexandre Belloni
Browse files

i3c: master: svc: use adapter timeout value for I2C transfers 



I2C adapters have their own timeout value which can be changed by
userspace if desired. Use it for I2C transfers. The default is 1Hz, so
the default behaviour is unchanged.

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: default avatarFrank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250604101831.56585-5-wsa+renesas@sang-engineering.com


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent c0a90eb5

drivers/i3c/master/svc-i3c-master.c

+1 −1
Original line number Diff line number Diff line
@@ -1708,7 +1708,7 @@ static int svc_i3c_master_i2c_xfers(struct i2c_dev_desc *dev, 


	mutex_lock(&master->lock);

	svc_i3c_master_enqueue_xfer(master, xfer);

	if (!wait_for_completion_timeout(&xfer->comp, msecs_to_jiffies(1000)))

	if (!wait_for_completion_timeout(&xfer->comp, m->i2c.timeout))

		svc_i3c_master_dequeue_xfer(master, xfer);

	mutex_unlock(&master->lock);