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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-01-14 17:31:09 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2021-02-01 20:42:13 +0100 |
| commit | 074a6bda18ce486695ad7308ac39e60cf8b04c39 (patch) | |
| tree | bab5bbab46149706c5da6d51356165a13d11fbdf /drivers/usb/host/ehci-st.c | |
| parent | ARM: 9047/1: smp: remove unused variable (diff) | |
| download | linux-074a6bda18ce486695ad7308ac39e60cf8b04c39.tar.xz linux-074a6bda18ce486695ad7308ac39e60cf8b04c39.zip | |
ARM: 9048/1: sa1111: make sa1111 bus's remove callback return void
The driver core ignores the return value of struct device_driver::remove
because there is only little that can be done. To simplify the quest to
make this function return void, let struct sa1111_driver::remove return
void, too. All users already unconditionally return 0, this commit makes
it obvious that returning an error code is a bad idea and ensures future
users behave accordingly.
Link: https://lore.kernel.org/r/20201126114724.2028511-1-u.kleine-koenig@pengutronix.de
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'drivers/usb/host/ehci-st.c')
0 files changed, 0 insertions, 0 deletions