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powerpc: Add the PC speaker only when requested

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This eliminates this minor boot-time debugging error message:

[    1.316451] calling  add_pcspkr+0x0/0x84
[    1.316478] initcall add_pcspkr+0x0/0x84 returned -19 after 0 msecs

Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Emil Medve
2008-05-23 08:40:16 +10:00
committed by Paul Mackerras
parent bacd73ae76
commit d33b78df14
1 changed files with 2 additions and 0 deletions
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2
arch/powerpc/kernel/setup-common.c
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@@ -500,6 +500,7 @@ void __init smp_setup_cpu_sibling_map(void)
} }
#endif /* CONFIG_SMP */ #endif /* CONFIG_SMP */
#ifdef CONFIG_PCSPKR_PLATFORM
static __init int add_pcspkr(void) static __init int add_pcspkr(void)
{ {
struct device_node *np; struct device_node *np;
@@ -522,6 +523,7 @@ static __init int add_pcspkr(void)
return ret; return ret;
} }
device_initcall(add_pcspkr); device_initcall(add_pcspkr);
#endif /* CONFIG_PCSPKR_PLATFORM */
void probe_machine(void) void probe_machine(void)
{ {