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staging: rtl8712: changed cast to __le16

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Fixed sparse warning.
Changed u16 to __le16

Signed-off-by: Jannik Becher <becher.jannik@gmail.com>
Tested-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jannik Becher 2016-12-20 18:59:48 +01:00 committed by Greg Kroah-Hartman
parent 78a9bc7304
commit 56384ad6d0
1 changed files with 7 additions and 7 deletions
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14
drivers/staging/rtl8712/ieee80211.c
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@ -174,16 +174,16 @@ int r8712_generate_ie(struct registry_priv *pregistrypriv)
sz += 8;
ie += sz;
/*beacon interval : 2bytes*/
*(u16 *)ie = cpu_to_le16((u16)pdev_network->Configuration.BeaconPeriod);
*(__le16 *)ie = cpu_to_le16((u16)pdev_network->Configuration.BeaconPeriod);
sz += 2;
ie += 2;
/*capability info*/
*(u16 *)ie = 0;
*(u16 *)ie |= cpu_to_le16(cap_IBSS);
*(__le16 *)ie |= cpu_to_le16(cap_IBSS);
if (pregistrypriv->preamble == PREAMBLE_SHORT)
*(u16 *)ie |= cpu_to_le16(cap_ShortPremble);
*(__le16 *)ie |= cpu_to_le16(cap_ShortPremble);
if (pdev_network->Privacy)
*(u16 *)ie |= cpu_to_le16(cap_Privacy);
*(__le16 *)ie |= cpu_to_le16(cap_Privacy);
sz += 2;
ie += 2;
/*SSID*/
@ -224,7 +224,7 @@ unsigned char *r8712_get_wpa_ie(unsigned char *pie, int *wpa_ie_len, int limit)
goto check_next_ie;
/*check version...*/
memcpy((u8 *)&val16, (pbuf + 6), sizeof(val16));
val16 = le16_to_cpu(val16);
le16_to_cpus(&val16);
if (val16 != 0x0001)
goto check_next_ie;
*wpa_ie_len = *(pbuf + 1);
@ -304,7 +304,7 @@ int r8712_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher,
}
/*pairwise_cipher*/
if (left >= 2) {
count = le16_to_cpu(*(u16 *)pos);
count = le16_to_cpu(*(__le16 *)pos);
pos += 2;
left -= 2;
if (count == 0 || left < count * WPA_SELECTOR_LEN)
@ -347,7 +347,7 @@ int r8712_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher,
}
/*pairwise_cipher*/
if (left >= 2) {
count = le16_to_cpu(*(u16 *)pos);
count = le16_to_cpu(*(__le16 *)pos);
pos += 2;
left -= 2;
if (count == 0 || left < count * RSN_SELECTOR_LEN)