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authorJiri Slaby <jirislaby@gmail.com>2008-04-02 13:04:48 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-02 15:28:19 -0700
commit212e7bb6cda5dd3c4ad97a7aedef705028ced4ad (patch)
treef2257e37b2bd8e10c25be610c1648f627efaf525 /drivers/char/rio/riotable.c
parent3d0ae36ea973b42e1c636210433aebef4426c5bf (diff)
Char: rio, fix sparse warnings
Add some locks and unlocks to some code paths. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/rio/riotable.c')
-rw-r--r--drivers/char/rio/riotable.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/char/rio/riotable.c b/drivers/char/rio/riotable.c
index 991119c9f473..9b52892a501f 100644
--- a/drivers/char/rio/riotable.c
+++ b/drivers/char/rio/riotable.c
@@ -425,8 +425,10 @@ int RIOApel(struct rio_info *p)
MapP = &p->RIOConnectTable[Next++];
MapP->HostUniqueNum = HostP->UniqueNum;
- if ((HostP->Flags & RUN_STATE) != RC_RUNNING)
+ if ((HostP->Flags & RUN_STATE) != RC_RUNNING) {
+ rio_spin_unlock_irqrestore(&HostP->HostLock, flags);
continue;
+ }
MapP->RtaUniqueNum = 0;
MapP->ID = 0;
MapP->Flags = SLOT_IN_USE;