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Subject[PATCH v4 2/4] clocksource/drivers/timer-of: Use unique device name instead of timer
Date
If a hardware-specific driver does not provide a name, the timer-of core
falls back to device_node.name. Due to generic DT node naming policies,
that name is almost always "timer", and thus doesn't identify the actual
timer used.

Fix this by using device_node.full_name instead, which includes the unit
addrees.

Example impact on /proc/timer_list:

-Clock Event Device: timer
+Clock Event Device: timer@fcfec400

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v4:
- New.
---
drivers/clocksource/timer-of.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clocksource/timer-of.c b/drivers/clocksource/timer-of.c
index 92cfb160657b81e2..572da477c6d35c5e 100644
--- a/drivers/clocksource/timer-of.c
+++ b/drivers/clocksource/timer-of.c
@@ -192,7 +192,7 @@ int __init timer_of_init(struct device_node *np, struct timer_of *to)
}

if (!to->clkevt.name)
- to->clkevt.name = np->name;
+ to->clkevt.name = np->full_name;

to->np = np;

--
2.17.1
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