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The driver core ignores the return value of struct device_driver::remove because there is only little that can be done. For the shutdown callback it's ps3_system_bus_shutdown() which ignores the return value. To simplify the quest to make struct device_driver::remove return void, let struct ps3_system_bus_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. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20201126165950.2554997-2-u.kleine-koenig@pengutronix.de |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| ps3_gelic_net.c | ||
| ps3_gelic_net.h | ||
| ps3_gelic_wireless.c | ||
| ps3_gelic_wireless.h | ||
| spider_net_ethtool.c | ||
| spider_net.c | ||
| spider_net.h | ||
| tc35815.c | ||