diff options
Diffstat (limited to 'drivers/staging/rtl8723bs/core/rtw_ieee80211.c')
| -rw-r--r-- | drivers/staging/rtl8723bs/core/rtw_ieee80211.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c b/drivers/staging/rtl8723bs/core/rtw_ieee80211.c index ca98274ae390..c43cca4a3828 100644 --- a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c +++ b/drivers/staging/rtl8723bs/core/rtw_ieee80211.c @@ -9,6 +9,7 @@ #include <drv_types.h> #include <rtw_debug.h> #include <linux/of.h> +#include <asm/unaligned.h> u8 RTW_WPA_OUI_TYPE[] = { 0x00, 0x50, 0xf2, 1 }; u16 RTW_WPA_VERSION = 1; @@ -499,7 +500,7 @@ int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwis /* pairwise_cipher */ if (left >= 2) { /* count = le16_to_cpu(*(u16*)pos); */ - count = RTW_GET_LE16(pos); + count = get_unaligned_le16(pos); pos += 2; left -= 2; @@ -569,7 +570,7 @@ int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher, int *pairwi /* pairwise_cipher */ if (left >= 2) { /* count = le16_to_cpu(*(u16*)pos); */ - count = RTW_GET_LE16(pos); + count = get_unaligned_le16(pos); pos += 2; left -= 2; @@ -800,8 +801,8 @@ u8 *rtw_get_wps_attr(u8 *wps_ie, uint wps_ielen, u16 target_attr_id, u8 *buf_att while (attr_ptr - wps_ie < wps_ielen) { /* 4 = 2(Attribute ID) + 2(Length) */ - u16 attr_id = RTW_GET_BE16(attr_ptr); - u16 attr_data_len = RTW_GET_BE16(attr_ptr + 2); + u16 attr_id = get_unaligned_be16(attr_ptr); + u16 attr_data_len = get_unaligned_be16(attr_ptr + 2); u16 attr_len = attr_data_len + 4; /* DBG_871X("%s attr_ptr:%p, id:%u, length:%u\n", __func__, attr_ptr, attr_id, attr_data_len); */ @@ -874,7 +875,7 @@ static int rtw_ieee802_11_parse_vendor_specific(u8 *pos, uint elen, return -1; } - oui = RTW_GET_BE24(pos); + oui = get_unaligned_be24(pos); switch (oui) { case OUI_MICROSOFT: /* Microsoft/Wi-Fi information elements are further typed and |