rtc: gamecube: check return value of devm_rtc_register_device()

gamecube_rtc_probe() ignored the return value of
devm_rtc_register_device() and always returned success. Propagate the
error so probe fails when RTC registration fails.

Fixes: 86559400b3 ("rtc: gamecube: Add a RTC driver for the GameCube, Wii and Wii U")
Signed-off-by: Linkai Gong <gonglinkai@kylinos.cn>
Link: https://patch.msgid.link/20260731080458.417532-1-gonglinkai@kylinos.cn
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Linkai Gong 2026-07-31 16:04:58 +08:00 • committed by Alexandre Belloni
commit ca45cfa743