staging: rtl8723bs: provide spaces around unary operators

This patch fixes below issues reported by checkpatch

CHECK: spaces preferred around that '-' (ctx:VxV)
+               skb_copy_bits(pfile->pkt, pfile->buf_len-pfile->pkt_len,
rmem, len);

CHECK: spaces preferred around that '*' (ctx:VxV)
+#define WMM_XMIT_THRESHOLD     (NR_XMITFRAME*2/5)
                                             ^

CHECK: spaces preferred around that '/' (ctx:VxV)
+#define WMM_XMIT_THRESHOLD     (NR_XMITFRAME*2/5)
                                               ^
CHECK: spaces preferred around that '/' (ctx:VxV)
+               if (pxmitpriv->free_xmitframe_cnt > (NR_XMITFRAME/4)) {
                                                                 ^

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/os_dep/xmit_linux.c b/drivers/staging/rtl8723bs/os_dep/xmit_linux.c
index 4da5617c69bc698f42795a3f0d084d339c0cadb0..4e81bc13e57ddd735d75cc3cf5bf5ddf46b0332b 100644 (file)
--- a/drivers/staging/rtl8723bs/os_dep/xmit_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/xmit_linux.c
@@ -32,7 +32,7 @@ uint _rtw_pktfile_read (struct pkt_file *pfile, u8 *rmem, uint rlen)
        len = (rlen > len) ? len : rlen;
 
        if (rmem)
-               skb_copy_bits(pfile->pkt, pfile->buf_len-pfile->pkt_len, rmem, len);
+               skb_copy_bits(pfile->pkt, pfile->buf_len - pfile->pkt_len, rmem, len);
 
        pfile->cur_addr += len;
        pfile->pkt_len -= len;
@@ -65,7 +65,7 @@ void rtw_os_xmit_resource_free(struct adapter *padapter, struct xmit_buf *pxmitb
                kfree(pxmitbuf->pallocated_buf);
 }
 
-#define WMM_XMIT_THRESHOLD     (NR_XMITFRAME*2/5)
+#define WMM_XMIT_THRESHOLD     (NR_XMITFRAME * 2 / 5)
 
 void rtw_os_pkt_complete(struct adapter *padapter, _pkt *pkt)
 {
@@ -229,7 +229,7 @@ int _rtw_xmit_entry(_pkt *pkt, _nic_hdl pnetdev)
                        #endif
                        )
                && padapter->registrypriv.wifi_spec == 0) {
-               if (pxmitpriv->free_xmitframe_cnt > (NR_XMITFRAME/4)) {
+               if (pxmitpriv->free_xmitframe_cnt > (NR_XMITFRAME / 4)) {
                        res = rtw_mlcst2unicst(padapter, pkt);
                        if (res)
                                goto exit;