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authorLarry Finger <Larry.Finger@lwfinger.net>2017-02-10 21:30:27 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-11-08 10:03:50 +0100
commitf772276045d8f5b706b3d6cc60e86ed0371c1f62 (patch)
treebdac1e5908adfab77284512f4caa581d965bd557
parented7d79ee9e5ec514558f75b39c7f3809ca2e77eb (diff)
staging: r8712u: Fix Sparse warning in rtl871x_xmit.c
[ Upstream commit 07222e535831b916221dd2a48a3047ec7e45dc72 ] Sparse reports the following: CHECK drivers/staging/rtl8712/rtl871x_xmit.c drivers/staging/rtl8712/rtl871x_xmit.c:350:44: warning: restricted __le32 degrades to integer drivers/staging/rtl8712/rtl871x_xmit.c:491:23: warning: incorrect type in initializer (different base types) drivers/staging/rtl8712/rtl871x_xmit.c:491:23: expected unsigned short [usertype] *fctrl drivers/staging/rtl8712/rtl871x_xmit.c:491:23: got restricted __le16 *<noident> drivers/staging/rtl8712/rtl871x_xmit.c:580:36: warning: incorrect type in assignment (different base types) drivers/staging/rtl8712/rtl871x_xmit.c:580:36: expected unsigned short [unsigned] [short] [usertype] <noident> drivers/staging/rtl8712/rtl871x_xmit.c:580:36: got restricted __be16 [usertype] <noident> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/staging/rtl8712/rtl871x_xmit.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c
index f49acaf04076..565290b0991d 100644
--- a/drivers/staging/rtl8712/rtl871x_xmit.c
+++ b/drivers/staging/rtl8712/rtl871x_xmit.c
@@ -340,7 +340,8 @@ sint r8712_update_attrib(struct _adapter *padapter, _pkt *pkt,
/* if in MP_STATE, update pkt_attrib from mp_txcmd, and overwrite
* some settings above.*/
if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == true)
- pattrib->priority = (txdesc.txdw1 >> QSEL_SHT) & 0x1f;
+ pattrib->priority =
+ (le32_to_cpu(txdesc.txdw1) >> QSEL_SHT) & 0x1f;
return _SUCCESS;
}
@@ -481,7 +482,7 @@ static sint make_wlanhdr(struct _adapter *padapter , u8 *hdr,
struct ieee80211_hdr *pwlanhdr = (struct ieee80211_hdr *)hdr;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct qos_priv *pqospriv = &pmlmepriv->qospriv;
- u16 *fctrl = &pwlanhdr->frame_ctl;
+ __le16 *fctrl = &pwlanhdr->frame_ctl;
memset(hdr, 0, WLANHDR_OFFSET);
SetFrameSubType(fctrl, pattrib->subtype);
@@ -569,7 +570,7 @@ static sint r8712_put_snap(u8 *data, u16 h_proto)
snap->oui[0] = oui[0];
snap->oui[1] = oui[1];
snap->oui[2] = oui[2];
- *(u16 *)(data + SNAP_SIZE) = htons(h_proto);
+ *(__be16 *)(data + SNAP_SIZE) = htons(h_proto);
return SNAP_SIZE + sizeof(u16);
}