From: Greg Kroah-Hartman gregkh@linuxfoundation.org
ixp4xx_timer_setup is exported, and so can not be an __init function. But it does not need to be exported as it is only called from one in-kernel function, so just remove the EXPORT_SYMBOL_GPL() marking to resolve the build warning.
This is fixed "properly" in commit 41929c9f628b ("clocksource/drivers/ixp4xx: Drop boardfile probe path") but that can not be backported to older kernels as the reworking of the IXP4xx codebase is not suitable for stable releases.
Cc: Linus Walleij linus.walleij@linaro.org Cc: Daniel Lezcano daniel.lezcano@linaro.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/clocksource/timer-ixp4xx.c | 1 - 1 file changed, 1 deletion(-)
--- a/drivers/clocksource/timer-ixp4xx.c +++ b/drivers/clocksource/timer-ixp4xx.c @@ -282,7 +282,6 @@ void __init ixp4xx_timer_setup(resource_ } ixp4xx_timer_register(base, timer_irq, timer_freq); } -EXPORT_SYMBOL_GPL(ixp4xx_timer_setup);
#ifdef CONFIG_OF static __init int ixp4xx_of_timer_init(struct device_node *np)