From: Tianjia Zhang tianjia.zhang@linux.alibaba.com
[ 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: 691f8f878290f ("clocksource/drivers/h8300_timer8: Convert init function to return error") Cc: Daniel Lezcano daniel.lezcano@linaro.org Signed-off-by: Tianjia Zhang tianjia.zhang@linux.alibaba.com Signed-off-by: Daniel Lezcano daniel.lezcano@linaro.org Link: https://lore.kernel.org/r/20200802111541.5429-1-tianjia.zhang@linux.alibaba.... Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- drivers/clocksource/h8300_timer8.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clocksource/h8300_timer8.c b/drivers/clocksource/h8300_timer8.c index 1d740a8c42ab..47114c2a7cb5 100644 --- a/drivers/clocksource/h8300_timer8.c +++ b/drivers/clocksource/h8300_timer8.c @@ -169,7 +169,7 @@ 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");