mac80211: use le16_encode_bits() instead of open-coding

Instead of open-coding the equivalent of le16_encode_bits(),
just use that.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 355357c..bf6b7ad 100644 (file)
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -549,7 +549,7 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local,
 
        if (status->encoding == RX_ENC_HE &&
            status->flag & RX_FLAG_RADIOTAP_HE) {
-#define HE_PREP(f, val)        cpu_to_le16(FIELD_PREP(IEEE80211_RADIOTAP_HE_##f, val))
+#define HE_PREP(f, val)        le16_encode_bits(val, IEEE80211_RADIOTAP_HE_##f)
 
                if (status->enc_flags & RX_ENC_FLAG_STBC_MASK) {
                        he.data6 |= HE_PREP(DATA6_NSTS,