[PATCH] clocksource: timer-of: drop __init annotations in timer_*_exit functions

From: Sudeep Holla
Date: Mon Nov 06 2017 - 09:48:50 EST


timer_{base,clk,irq}_exit functions have __init annotations. Commit
f48729a999ee ("clocksource/drivers/timer-of: Add timer_of_exit function")
added timer_of_exit to undo what has been done by the timer_of_init()
function, which means we need to drop __init to use timer_*_exit
functions.

It also generates the build time warning:
"WARNING: vmlinux.o: Section mismatch in reference from the
function timer_of_exit() to the variable .init.text:$x
The function timer_of_exit() references the variable __init $x.
This is often because timer_of_exit lacks a __init annotation or the
annotation of $x is wrong."

This patch fixes the above build warning.

Fixes: f48729a999ee ("clocksource/drivers/timer-of: Add timer_of_exit function")
Cc: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Sudeep Holla <sudeep.holla@xxxxxxx>
---
drivers/clocksource/timer-of.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/clocksource/timer-of.c b/drivers/clocksource/timer-of.c
index 7c64a5c1bfc1..701b476ccc7c 100644
--- a/drivers/clocksource/timer-of.c
+++ b/drivers/clocksource/timer-of.c
@@ -24,7 +24,7 @@

#include "timer-of.h"

-static __init void timer_irq_exit(struct of_timer_irq *of_irq)
+static void timer_irq_exit(struct of_timer_irq *of_irq)
{
struct timer_of *to = container_of(of_irq, struct timer_of, of_irq);

@@ -72,7 +72,7 @@ static __init int timer_irq_init(struct device_node *np,
return 0;
}

-static __init void timer_clk_exit(struct of_timer_clk *of_clk)
+static void timer_clk_exit(struct of_timer_clk *of_clk)
{
of_clk->rate = 0;
clk_disable_unprepare(of_clk->clk);
@@ -116,7 +116,7 @@ static __init int timer_clk_init(struct device_node *np,
goto out;
}

-static __init void timer_base_exit(struct of_timer_base *of_base)
+static void timer_base_exit(struct of_timer_base *of_base)
{
iounmap(of_base->base);
}
--
2.7.4