[PATCH 4.10 048/129] iwlwifi: pcie: dont increment / decrement a bool

[Greg Kroah-Hartman]

4.10-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>

commit 04fa3e680b4dd2fdd11d0152fb9b6067e7aac140 upstream.

David reported that the code I added uses the decrement
and increment operator on a boolean variable.

Fix that.

Fixes: 0cd58eaab148 ("iwlwifi: pcie: allow the op_mode to block the tx queues")
Reported-by: David Binderman <dcb314@xxxxxxxxxxx>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/net/wireless/intel/iwlwifi/pcie/internal.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
@@ -279,7 +279,7 @@ struct iwl_txq {
 	bool frozen;
 	u8 active;
 	bool ampdu;
-	bool block;
+	int block;
 	unsigned long wd_timeout;
 	struct sk_buff_head overflow_q;