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>

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;