[PATCH 3/3] wireless: iwlwifi: wrap macro into braces

[Christoph Böhmwalder <christoph@xxxxxxxxxxxxxx>]

Macros should always be wrapped in braces, so fix this instance.

Signed-off-by: Christoph Böhmwalder <christoph@xxxxxxxxxxxxxx>
---
 drivers/net/wireless/intel/iwlwifi/iwl-io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-io.c b/drivers/net/wireless/intel/iwlwifi/iwl-io.c
index efb1998dcabd..0211963b3e71 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-io.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-io.c
@@ -252,7 +252,7 @@ IWL_EXPORT_SYMBOL(iwl_force_nmi);
 
 static const char *get_rfh_string(int cmd)
 {
-#define IWL_CMD(x) case x: return #x
+#define IWL_CMD(x) { case x: return #x; }
 #define IWL_CMD_MQ(arg, reg, q) { if (arg == reg(q)) return #reg; }
 
 	int i;
-- 
2.13.5