diff options
Diffstat (limited to 'drivers/staging/unisys/channels/chanstub.c')
| -rw-r--r-- | drivers/staging/unisys/channels/chanstub.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/staging/unisys/channels/chanstub.c b/drivers/staging/unisys/channels/chanstub.c index 7f36d9adac55..d54c5d635a94 100644 --- a/drivers/staging/unisys/channels/chanstub.c +++ b/drivers/staging/unisys/channels/chanstub.c @@ -25,7 +25,7 @@ #include "channel.h" #include "chanstub.h" -#include "timskmodutils.h" +#include "timskmod.h" #include "version.h" static __init int @@ -47,6 +47,7 @@ SignalInsert_withLock(CHANNEL_HEADER __iomem *pChannel, u32 Queue, { unsigned char result; unsigned long flags; + spin_lock_irqsave(lock, flags); result = visor_signal_insert(pChannel, Queue, pSignal); spin_unlock_irqrestore(lock, flags); @@ -58,6 +59,7 @@ SignalRemove_withLock(CHANNEL_HEADER __iomem *pChannel, u32 Queue, void *pSignal, spinlock_t *lock) { unsigned char result; + spin_lock(lock); result = visor_signal_remove(pChannel, Queue, pSignal); spin_unlock(lock); |