Files
linux/drivers
Christophe JAILLET 75dce6a941 mtd: nand: mxic-ecc: Fix mxic_ecc_data_xfer_wait_for_completion() when irq is used
wait_for_completion_timeout() and readl_poll_timeout() don't handle their
return value the same way.

wait_for_completion_timeout() returns 0 on time out (and >0 in all other
cases)
readl_poll_timeout() returns 0 on success and -ETIMEDOUT upon a timeout.

In order for the error handling path to work in both cases, the logic
against wait_for_completion_timeout() needs to be inverted.

Fixes: 48e6633a9f ("mtd: nand: mxic-ecc: Add Macronix external ECC engine support")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/beddbc374557e44ceec897e68c4a5d12764ddbb9.1676459308.git.christophe.jaillet@wanadoo.fr
2023-03-06 16:30:25 +01:00
..
2023-03-03 21:00:54 +01:00
2023-02-06 19:07:00 +01:00
2023-02-20 12:26:35 +01:00