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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-02-07 10:34:01 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-02-13 10:00:37 +0000 |
| commit | 45176f4cf7aa84da97c2c1e66569cb2e44cb97ce (patch) | |
| tree | 15dab80f36b14ff0574e24a639ebabaaa2bbc51c | |
| parent | d5de63f5f84d7def5e25a90e44234c58003876c1 (diff) | |
| download | op-kernel-dev-45176f4cf7aa84da97c2c1e66569cb2e44cb97ce.zip op-kernel-dev-45176f4cf7aa84da97c2c1e66569cb2e44cb97ce.tar.gz | |
ARM: omap: fix section mismatch warning for omap_secondary_startup()
WARNING: vmlinux.o(.text+0x1c664): Section mismatch in reference from the function omap_secondary_startup() to the function .cpuinit.text:secondary_startup()
The function omap_secondary_startup() references
the function __cpuinit secondary_startup().
This is often because omap_secondary_startup lacks a __cpuinit
annotation or the annotation of secondary_startup is wrong.
Unfortunately, fixing this causes a new warning which is harder to
solve:
WARNING: arch/arm/mach-omap2/built-in.o(.text+0x5328): Section mismatch in reference from the function omap4_hotplug_cpu() to the function .cpuinit.text:omap_secondary_startup()
The function omap4_hotplug_cpu() references
the function __cpuinit omap_secondary_startup().
This is often because omap4_hotplug_cpu lacks a __cpuinit
annotation or the annotation of omap_secondary_startup is wrong.
because omap4_hotplug_cpu() is used by power management code as well,
which may not end up using omap_secondary_startup().
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-omap2/omap-headsmp.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap-headsmp.S b/arch/arm/mach-omap2/omap-headsmp.S index b13ef7e..503ac77 100644 --- a/arch/arm/mach-omap2/omap-headsmp.S +++ b/arch/arm/mach-omap2/omap-headsmp.S @@ -18,6 +18,7 @@ #include <linux/linkage.h> #include <linux/init.h> + __CPUINIT /* * OMAP4 specific entry point for secondary CPU to jump from ROM * code. This routine also provides a holding flag into which |
