Commit 6ddabcb1 authored by Yuan Can's avatar Yuan Can Committed by Alexandre Belloni
Browse files

rtc: gamecube: Add missing iounmap in gamecube_rtc_read_offset_from_sram 



The hw_srnprot needs to be unmapped when gamecube_rtc_read_offset_from_sram returns.

Fixs: 86559400 (rtc: gamecube: Add a RTC driver for the GameCube, Wii and Wii U)
Signed-off-by: default avatarYuan Can <yuancan@huawei.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220511071354.46202-1-yuancan@huawei.com
parent a37bdde6

drivers/rtc/rtc-gamecube.c

+1 −0
Original line number Diff line number Diff line
@@ -267,6 +267,7 @@ static int gamecube_rtc_read_offset_from_sram(struct priv *d) 
	ret = regmap_read(d->regmap, RTC_SRAM_BIAS, &d->rtc_bias);

	if (ret) {

		pr_err("failed to get the RTC bias\n");

		iounmap(hw_srnprot);

		return -1;

	}