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staging: rtl8712: fixed little endian problem

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Fixed a sparse warning.
Using function le16_to_cpus() to avoid double assignment.

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 18:59:46 +01:00 committed by Greg Kroah-Hartman
parent 6839bc8147
commit 502c80744f
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/rtl8712/rtl871x_ioctl_linux.c
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@ -199,7 +199,7 @@ static noinline_for_stack char *translate_scan(struct _adapter *padapter,
iwe.cmd = SIOCGIWMODE;
memcpy((u8 *)&cap, r8712_get_capability_from_ie(pnetwork->network.IEs),
2);
cap = le16_to_cpu(cap);
le16_to_cpus(&cap);
if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
if (cap & WLAN_CAPABILITY_BSS)
iwe.u.mode = (u32)IW_MODE_MASTER;