this patch fixes a logical continuation check in visorchannel
Signed-off-by: Erik Arfvidson <erik.arfvidson@xxxxxxxxxx>
---
drivers/staging/unisys/visorchannel/visorchannel_funcs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/unisys/visorchannel/visorchannel_funcs.c b/drivers/staging/unisys/visorchannel/visorchannel_funcs.c
index f1103fe..c1e8cd4 100644
--- a/drivers/staging/unisys/visorchannel/visorchannel_funcs.c
+++ b/drivers/staging/unisys/visorchannel/visorchannel_funcs.c
@@ -386,8 +386,8 @@ safe_sig_queue_validate(pSIGNAL_QUEUE_HEADER psafe_sqh,
pSIGNAL_QUEUE_HEADER punsafe_sqh,
u32 *phead, u32 *ptail)
{
- if ((*phead >= psafe_sqh->MaxSignalSlots)
- || (*ptail >= psafe_sqh->MaxSignalSlots)) {
+ if ((*phead >= psafe_sqh->MaxSignalSlots) ||
+ (*ptail >= psafe_sqh->MaxSignalSlots)) {
/* Choose 0 or max, maybe based on current tail value */
*phead = 0;
*ptail = 0;
--
1.9.1
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