This is a note to let you know that I've just added the patch titled
clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init()
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
clocksource-drivers-h8300_timer8-fix-wrong-return-va.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 843a63e3e76736ef2991e57254a4fef7b0cccd7b
Author: Tianjia Zhang <tianjia.zhang@xxxxxxxxxxxxxxxxx>
Date: Sun Aug 2 19:15:41 2020 +0800
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: 691f8f878290f ("clocksource/drivers/h8300_timer8: Convert init function to return error")
Cc: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Signed-off-by: Tianjia Zhang <tianjia.zhang@xxxxxxxxxxxxxxxxx>
Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20200802111541.5429-1-tianjia.zhang@xxxxxxxxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/clocksource/h8300_timer8.c b/drivers/clocksource/h8300_timer8.c
index 546bb180f5a44..8202e49ac64cd 100644
--- a/drivers/clocksource/h8300_timer8.c
+++ b/drivers/clocksource/h8300_timer8.c
@@ -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");
