Commit e7215fb3 authored Apr 30, 2012 by Arnd Bergmann

ARM: mv78xx0: mark mv78xx0_timer_init as __init_refok



The sys_timer init function is only called at __init time,
so it's safe to mark mv78xx0_timer_init as __init_refok,
which allows us to call orion_time_init without getting
a link time warning.

Without this patch, building mv78xx0_defconfig results in:

WARNING: vmlinux.o(.text+0x15470): Section mismatch in reference from the function mv78xx0_timer_init() to the function .init.text:orion_time_init()
The function mv78xx0_timer_init() references
the function __init orion_time_init().
This is often because mv78xx0_timer_init lacks a __init
annotation or the annotation of orion_time_init is wrong.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>

parent 673550a1

arch/arm/mach-mv78xx0/common.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -341,7 +341,7 @@ void __init mv78xx0_init_early(void)
		orion_time_set_base(TIMER_VIRT_BASE);
		}

		static void mv78xx0_timer_init(void)
		static void __init_refok mv78xx0_timer_init(void)
		{
		orion_time_init(BRIDGE_VIRT_BASE, BRIDGE_INT_TIMER1_CLR,
		IRQ_MV78XX0_TIMER_1, get_tclk());