diff options
| author | Valentine Barshak <vbarshak@ru.mvista.com> | 2008-02-05 01:57:55 +1100 |
|---|---|---|
| committer | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2008-02-06 21:02:56 -0600 |
| commit | 853265e588153dca22c82b84df39bbb40abd7ad0 (patch) | |
| tree | f073097a174c65158d581204f6fd311c8e5663a3 /arch/powerpc/sysdev/dcr.c | |
| parent | c41f4af8fef6ef5bec7c9d2335ba19636058d2a7 (diff) | |
| download | linux-853265e588153dca22c82b84df39bbb40abd7ad0.tar.bz2 | |
[POWERPC] Add missing native dcr dcr_ind_lock spinlock
The include/asm-powerpc/dcr-native.h declares extern spinlock_t dcr_ind_lock;
but it's actually isn't defined. This patch adds a missing dcr_ind_lock.
Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch/powerpc/sysdev/dcr.c')
| -rw-r--r-- | arch/powerpc/sysdev/dcr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c index 427027c7ea0f..437e48d3ae33 100644 --- a/arch/powerpc/sysdev/dcr.c +++ b/arch/powerpc/sysdev/dcr.c @@ -137,5 +137,6 @@ void dcr_unmap(dcr_host_t host, unsigned int dcr_c) h.token = NULL; } EXPORT_SYMBOL_GPL(dcr_unmap); - -#endif /* !defined(CONFIG_PPC_DCR_NATIVE) */ +#else /* defined(CONFIG_PPC_DCR_NATIVE) */ +DEFINE_SPINLOCK(dcr_ind_lock); +#endif /* !defined(CONFIG_PPC_DCR_NATIVE) */ |