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| author | Mikael Pettersson <mikpe@it.uu.se> | 2011-07-22 17:47:26 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-07-22 18:19:02 +0200 |
| commit | e7d59db91a346f5069692e3b1f4e0afd100096dc (patch) | |
| tree | 1d714077bb37f4ed090ea886fea78cbbdcde91b9 /arch/arm/include/asm/traps.h | |
| parent | ARM: CPU hotplug: ensure we migrate all IRQs off a downed CPU (diff) | |
| download | linux-e7d59db91a346f5069692e3b1f4e0afd100096dc.tar.xz linux-e7d59db91a346f5069692e3b1f4e0afd100096dc.zip | |
ARM: 7004/1: fix traps.h compile warnings
Building kernel 3.0 for an n2100 (plat-iop) results in:
In file included from arch/arm/plat-iop/cp6.c:20:
/tmp/linux-3.0/arch/arm/include/asm/traps.h:12: warning: 'struct pt_regs' declared inside parameter list
/tmp/linux-3.0/arch/arm/include/asm/traps.h:12: warning: its scope is only this definition or declaration, which is probably not what you want
/tmp/linux-3.0/arch/arm/include/asm/traps.h:48: warning: 'struct pt_regs' declared inside parameter list
/tmp/linux-3.0/arch/arm/include/asm/traps.h:48: warning: 'struct task_struct' declared inside parameter list
arch/arm/plat-iop/cp6.c:45: warning: initialization from incompatible pointer type
Nothing here depends on the layout of pt_regs or task_struct, so this
can be fixed by adding forward struct declarations to asm/traps.h.
Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/traps.h')
| -rw-r--r-- | arch/arm/include/asm/traps.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/include/asm/traps.h b/arch/arm/include/asm/traps.h index f90756dc16dc..5b29a6673625 100644 --- a/arch/arm/include/asm/traps.h +++ b/arch/arm/include/asm/traps.h @@ -3,6 +3,9 @@ #include <linux/list.h> +struct pt_regs; +struct task_struct; + struct undef_hook { struct list_head node; u32 instr_mask; |