Uwe Kleine-König 90914b4e8e mtd: powernv_flash: 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/20220603210758.148493-4-u.kleine-koenig@pengutronix.de
2022-06-09 15:06:15 +02:00
..
2022-05-24 14:31:29 -07:00
2022-05-24 15:13:30 -07:00
2022-04-17 19:49:59 -06:00
2022-04-25 10:43:12 +02:00
2022-02-02 07:49:59 -07:00