[PATCH v2] staging: rtl8723bs: replace ternary comparison with min_t()

[William Hansen-Baird <william.hansen.baird@gmail.com>]

Replace ternary comparison for setting copy_len with the min_t() function
from linux/minmax.h.
Change is purely cosmetic, however makes the line
easier to read without having to reason about logic.

---
v2:
Drop unrelated style changes and fix style issues by running checkpatch.
Keep min_t() to make the signedness of the comparison explicit.
(copy_len is an integer, wpa_ie_len is an integer but sizeof yields
size_t)

Signed-off-by: William Hansen-Baird <william.hansen.baird@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
index 8e41eb61448f..d36f6c3bc9b4 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
@@ -4,6 +4,7 @@
  * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
  *
  ******************************************************************************/
+#include <linux/minmax.h>
 #include <drv_types.h>
 #include <rtw_wifi_regd.h>
 #include <hal_btcoex.h>
@@ -1024,7 +1025,7 @@ static unsigned short rtw_parse_assoc_security_ies(struct adapter *padapter,
 			pstat->flags |= WLAN_STA_WPS;
 			copy_len = 0;
 		} else {
-			copy_len = ((wpa_ie_len+2) > sizeof(pstat->wpa_ie)) ? (sizeof(pstat->wpa_ie)):(wpa_ie_len+2);
+			copy_len = min_t(int, sizeof(pstat->wpa_ie), wpa_ie_len + 2);
 		}
 
 
-- 
2.52.0