From 39b2ef70d6d37db595bb28b372efcf4cd03417b8 Mon Sep 17 00:00:00 2001 From: Tim Collier Date: Fri, 22 Jun 2018 20:39:34 +0100 Subject: [PATCH] staging: wlan-ng: add parentheses to macro argument usage in prism2mgmt.c Fix two "CHECK: Macro argument 'N' may be better as '(N)' to avoid precedence issue" messages, reported by checkpatch, by adding parentheses around the offending macro argument references. Signed-off-by: Tim Collier Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wlan-ng/prism2mgmt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/wlan-ng/prism2mgmt.c b/drivers/staging/wlan-ng/prism2mgmt.c index 28e4029d46f6..ebfe69b138c7 100644 --- a/drivers/staging/wlan-ng/prism2mgmt.c +++ b/drivers/staging/wlan-ng/prism2mgmt.c @@ -439,7 +439,7 @@ int prism2mgmt_scan_results(struct wlandevice *wlandev, void *msgp) #define REQBASICRATE(N) \ do { \ - if ((count >= N) && DOT11_RATE5_ISBASIC_GET( \ + if ((count >= (N)) && DOT11_RATE5_ISBASIC_GET( \ item->supprates[(N) - 1])) { \ req->basicrate ## N .data = item->supprates[(N) - 1]; \ req->basicrate ## N .status = \ @@ -458,7 +458,7 @@ int prism2mgmt_scan_results(struct wlandevice *wlandev, void *msgp) #define REQSUPPRATE(N) \ do { \ - if (count >= N) { \ + if (count >= (N)) { \ req->supprate ## N .data = item->supprates[(N) - 1]; \ req->supprate ## N .status = \ P80211ENUM_msgitem_status_data_ok; \ -- 2.11.0