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>
diff --git a/drivers/char/rio/riotable.c b/drivers/char/rio/riotable.c
index 991119c..9b52892 100644
--- a/drivers/char/rio/riotable.c
+++ b/drivers/char/rio/riotable.c
@@ -425,8 +425,10 @@
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;