linux-stable/drivers/mtd/lpddr
Uwe Kleine-König 0aaa0b5f84 mtd: lpddr2_nvm: Warn about failure to unregister mtd device
mtd_device_unregister() shouldn't fail. Wail loudly if it does anyhow.

This matches how other drivers (e.g. nand/raw/nandsim.c) use
mtd_device_unregister().

By returning 0 in the platform remove callback a generic error message
by the device core is suppressed, nothing else changes.

This is a preparation for making platform remove callbacks return void.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220603210758.148493-6-u.kleine-koenig@pengutronix.de
2022-06-09 15:06:16 +02:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
lpddr2_nvm.c mtd: lpddr2_nvm: Warn about failure to unregister mtd device 2022-06-09 15:06:16 +02:00
lpddr_cmds.c mtd: lpddr: Move function print_drs_error to lpddr_cmds.c 2020-08-27 14:14:46 +02:00
qinfo_probe.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00