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Commit 92ec195f authored by Tianjia Zhang's avatar Tianjia Zhang Committed by Greg Kroah-Hartman
Browse files

clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init() 



[ Upstream commit 400d033f5a599120089b5f0c54d14d198499af5a ]

In the init function, if the call to of_iomap() fails, the return
value is ENXIO instead of -ENXIO.

Change to the right negative errno.

Fixes: 691f8f87 ("clocksource/drivers/h8300_timer8: Convert init function to return error")
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: default avatarTianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200802111541.5429-1-tianjia.zhang@linux.alibaba.com


Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 39c96742

drivers/clocksource/h8300_timer8.c

+1 −1
Original line number Diff line number Diff line
@@ -176,7 +176,7 @@ static int __init h8300_8timer_init(struct device_node *node) 
		return PTR_ERR(clk);

	}



	ret = ENXIO;

	ret = -ENXIO;

	base = of_iomap(node, 0);

	if (!base) {

		pr_err("failed to map registers for clockevent\n");