mmc: dw_mmc: exynos: Obviously always return success in remove callback
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Fri, 10 Jun 2022 21:12:53 +0000 (23:12 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 12 Jul 2022 10:25:37 +0000 (12:25 +0200)
commit68eab5176c71fe03ff37723a1c5cf20c26b06a99
tree1c536b56f152c5a62bb38dcfb398e96310f8955a
parentc3c0ed75ffbff5c70667030b5139bbb75b0a30f5
mmc: dw_mmc: exynos: Obviously always return success in remove callback

dw_mci_pltfm_remove() returns 0 unconditionally and returning an error
in a platform remove callback isn't very sensible. (The only effect of
the latter is that the device core emits a generic warning and then
removes the device anyhow.)

So return 0 unconditionally to make it obvious there is no error
forwarded to the upper layers.

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

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220610211257.102071-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/dw_mmc-exynos.c