staging: rtl8188eu: os_dep: Used min_t instead of min

This patch fixes this checkpatch.pl warning:
WARNING: min() should probably be min_t(int, req->essid_len,
IW_ESSID_MAX_SIZE)

by using this coccinelle script:

@r@
identifier i;
expression e1, e2;
type t1, t2;
@@

t1 i =
- min((t2)e1, e2);
+ min_t(t2, e1, e2);

Signed-off-by: Gulsah Kose <gulsah.1004@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
index 70b729f266134792a42a3d7d75dfa4a6fae135e0..08ba7d3e6c69bfcd7a37b699be756cb0570b9e9a 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
@@ -1134,7 +1134,8 @@ static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
                struct iw_scan_req *req = (struct iw_scan_req *)extra;
 
                if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
-                       int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE);
+                       int len = min_t(int, req->essid_len,
+                                       IW_ESSID_MAX_SIZE);
 
                        memcpy(ssid[0].Ssid, req->essid, len);
                        ssid[0].SsidLength = len;