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staging: wlan-ng: convert endianness in situ for prism2sta 

Fix several sparse warnings about casts to restricted
little-endian by using in situ conversions.

Signed-off-by: Thibaut SAUTEREAU <thibaut.sautereau@telecom-sudparis.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thibaut SAUTEREAU 2017-05-12 11:39:25 +02:00 committed by Greg Kroah-Hartman
parent b1bb2e33ae
commit a6fce69fa3
1 changed files with 50 additions and 50 deletions
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100
drivers/staging/wlan-ng/prism2sta.c
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@ -603,10 +603,10 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
}
/* get all the nic id fields in host byte order */
hw->ident_nic.id = le16_to_cpu(hw->ident_nic.id);
hw->ident_nic.variant = le16_to_cpu(hw->ident_nic.variant);
hw->ident_nic.major = le16_to_cpu(hw->ident_nic.major);
hw->ident_nic.minor = le16_to_cpu(hw->ident_nic.minor);
le16_to_cpus(&hw->ident_nic.id);
le16_to_cpus(&hw->ident_nic.variant);
le16_to_cpus(&hw->ident_nic.major);
le16_to_cpus(&hw->ident_nic.minor);
netdev_info(wlandev->netdev, "ident: nic h/w: id=0x%02x %d.%d.%d\n",
hw->ident_nic.id, hw->ident_nic.major,
@ -622,10 +622,10 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
}
/* get all the private fw id fields in host byte order */
hw->ident_pri_fw.id = le16_to_cpu(hw->ident_pri_fw.id);
hw->ident_pri_fw.variant = le16_to_cpu(hw->ident_pri_fw.variant);
hw->ident_pri_fw.major = le16_to_cpu(hw->ident_pri_fw.major);
hw->ident_pri_fw.minor = le16_to_cpu(hw->ident_pri_fw.minor);
le16_to_cpus(&hw->ident_pri_fw.id);
le16_to_cpus(&hw->ident_pri_fw.variant);
le16_to_cpus(&hw->ident_pri_fw.major);
le16_to_cpus(&hw->ident_pri_fw.minor);
netdev_info(wlandev->netdev, "ident: pri f/w: id=0x%02x %d.%d.%d\n",
hw->ident_pri_fw.id, hw->ident_pri_fw.major,
@ -648,10 +648,10 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
}
/* get all the station fw id fields in host byte order */
hw->ident_sta_fw.id = le16_to_cpu(hw->ident_sta_fw.id);
hw->ident_sta_fw.variant = le16_to_cpu(hw->ident_sta_fw.variant);
hw->ident_sta_fw.major = le16_to_cpu(hw->ident_sta_fw.major);
hw->ident_sta_fw.minor = le16_to_cpu(hw->ident_sta_fw.minor);
le16_to_cpus(&hw->ident_sta_fw.id);
le16_to_cpus(&hw->ident_sta_fw.variant);
le16_to_cpus(&hw->ident_sta_fw.major);
le16_to_cpus(&hw->ident_sta_fw.minor);
/* strip out the 'special' variant bits */
hw->mm_mods = hw->ident_sta_fw.variant & GENMASK(15, 14);
@ -683,11 +683,11 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
/* get all the Compatibility range, modem interface supplier
* fields in byte order
*/
hw->cap_sup_mfi.role = le16_to_cpu(hw->cap_sup_mfi.role);
hw->cap_sup_mfi.id = le16_to_cpu(hw->cap_sup_mfi.id);
hw->cap_sup_mfi.variant = le16_to_cpu(hw->cap_sup_mfi.variant);
hw->cap_sup_mfi.bottom = le16_to_cpu(hw->cap_sup_mfi.bottom);
hw->cap_sup_mfi.top = le16_to_cpu(hw->cap_sup_mfi.top);
le16_to_cpus(&hw->cap_sup_mfi.role);
le16_to_cpus(&hw->cap_sup_mfi.id);
le16_to_cpus(&hw->cap_sup_mfi.variant);
le16_to_cpus(&hw->cap_sup_mfi.bottom);
le16_to_cpus(&hw->cap_sup_mfi.top);
netdev_info(wlandev->netdev,
"MFI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@ -707,11 +707,11 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
/* get all the Compatibility range, controller interface supplier
* fields in byte order
*/
hw->cap_sup_cfi.role = le16_to_cpu(hw->cap_sup_cfi.role);
hw->cap_sup_cfi.id = le16_to_cpu(hw->cap_sup_cfi.id);
hw->cap_sup_cfi.variant = le16_to_cpu(hw->cap_sup_cfi.variant);
hw->cap_sup_cfi.bottom = le16_to_cpu(hw->cap_sup_cfi.bottom);
hw->cap_sup_cfi.top = le16_to_cpu(hw->cap_sup_cfi.top);
le16_to_cpus(&hw->cap_sup_cfi.role);
le16_to_cpus(&hw->cap_sup_cfi.id);
le16_to_cpus(&hw->cap_sup_cfi.variant);
le16_to_cpus(&hw->cap_sup_cfi.bottom);
le16_to_cpus(&hw->cap_sup_cfi.top);
netdev_info(wlandev->netdev,
"CFI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@ -731,11 +731,11 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
/* get all the Compatibility range, primary firmware supplier
* fields in byte order
*/
hw->cap_sup_pri.role = le16_to_cpu(hw->cap_sup_pri.role);
hw->cap_sup_pri.id = le16_to_cpu(hw->cap_sup_pri.id);
hw->cap_sup_pri.variant = le16_to_cpu(hw->cap_sup_pri.variant);
hw->cap_sup_pri.bottom = le16_to_cpu(hw->cap_sup_pri.bottom);
hw->cap_sup_pri.top = le16_to_cpu(hw->cap_sup_pri.top);
le16_to_cpus(&hw->cap_sup_pri.role);
le16_to_cpus(&hw->cap_sup_pri.id);
le16_to_cpus(&hw->cap_sup_pri.variant);
le16_to_cpus(&hw->cap_sup_pri.bottom);
le16_to_cpus(&hw->cap_sup_pri.top);
netdev_info(wlandev->netdev,
"PRI:SUP:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@ -755,11 +755,11 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
/* get all the Compatibility range, station firmware supplier
* fields in byte order
*/
hw->cap_sup_sta.role = le16_to_cpu(hw->cap_sup_sta.role);
hw->cap_sup_sta.id = le16_to_cpu(hw->cap_sup_sta.id);
hw->cap_sup_sta.variant = le16_to_cpu(hw->cap_sup_sta.variant);
hw->cap_sup_sta.bottom = le16_to_cpu(hw->cap_sup_sta.bottom);
hw->cap_sup_sta.top = le16_to_cpu(hw->cap_sup_sta.top);
le16_to_cpus(&hw->cap_sup_sta.role);
le16_to_cpus(&hw->cap_sup_sta.id);
le16_to_cpus(&hw->cap_sup_sta.variant);
le16_to_cpus(&hw->cap_sup_sta.bottom);
le16_to_cpus(&hw->cap_sup_sta.top);
if (hw->cap_sup_sta.id == 0x04) {
netdev_info(wlandev->netdev,
@ -787,11 +787,11 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
/* get all the Compatibility range, primary f/w actor, CFI supplier
* fields in byte order
*/
hw->cap_act_pri_cfi.role = le16_to_cpu(hw->cap_act_pri_cfi.role);
hw->cap_act_pri_cfi.id = le16_to_cpu(hw->cap_act_pri_cfi.id);
hw->cap_act_pri_cfi.variant = le16_to_cpu(hw->cap_act_pri_cfi.variant);
hw->cap_act_pri_cfi.bottom = le16_to_cpu(hw->cap_act_pri_cfi.bottom);
hw->cap_act_pri_cfi.top = le16_to_cpu(hw->cap_act_pri_cfi.top);
le16_to_cpus(&hw->cap_act_pri_cfi.role);
le16_to_cpus(&hw->cap_act_pri_cfi.id);
le16_to_cpus(&hw->cap_act_pri_cfi.variant);
le16_to_cpus(&hw->cap_act_pri_cfi.bottom);
le16_to_cpus(&hw->cap_act_pri_cfi.top);
netdev_info(wlandev->netdev,
"PRI-CFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@ -811,11 +811,11 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
/* get all the Compatibility range, station f/w actor, CFI supplier
* fields in byte order
*/
hw->cap_act_sta_cfi.role = le16_to_cpu(hw->cap_act_sta_cfi.role);
hw->cap_act_sta_cfi.id = le16_to_cpu(hw->cap_act_sta_cfi.id);
hw->cap_act_sta_cfi.variant = le16_to_cpu(hw->cap_act_sta_cfi.variant);
hw->cap_act_sta_cfi.bottom = le16_to_cpu(hw->cap_act_sta_cfi.bottom);
hw->cap_act_sta_cfi.top = le16_to_cpu(hw->cap_act_sta_cfi.top);
le16_to_cpus(&hw->cap_act_sta_cfi.role);
le16_to_cpus(&hw->cap_act_sta_cfi.id);
le16_to_cpus(&hw->cap_act_sta_cfi.variant);
le16_to_cpus(&hw->cap_act_sta_cfi.bottom);
le16_to_cpus(&hw->cap_act_sta_cfi.top);
netdev_info(wlandev->netdev,
"STA-CFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@ -835,11 +835,11 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev)
/* get all the Compatibility range, station f/w actor, MFI supplier
* fields in byte order
*/
hw->cap_act_sta_mfi.role = le16_to_cpu(hw->cap_act_sta_mfi.role);
hw->cap_act_sta_mfi.id = le16_to_cpu(hw->cap_act_sta_mfi.id);
hw->cap_act_sta_mfi.variant = le16_to_cpu(hw->cap_act_sta_mfi.variant);
hw->cap_act_sta_mfi.bottom = le16_to_cpu(hw->cap_act_sta_mfi.bottom);
hw->cap_act_sta_mfi.top = le16_to_cpu(hw->cap_act_sta_mfi.top);
le16_to_cpus(&hw->cap_act_sta_mfi.role);
le16_to_cpus(&hw->cap_act_sta_mfi.id);
le16_to_cpus(&hw->cap_act_sta_mfi.variant);
le16_to_cpus(&hw->cap_act_sta_mfi.bottom);
le16_to_cpus(&hw->cap_act_sta_mfi.top);
netdev_info(wlandev->netdev,
"STA-MFI:ACT:role=0x%02x:id=0x%02x:var=0x%02x:b/t=%d/%d\n",
@ -1478,8 +1478,8 @@ static void prism2sta_inf_assocstatus(struct wlandevice *wlandev,
int i;
memcpy(&rec, &inf->info.assocstatus, sizeof(rec));
rec.assocstatus = le16_to_cpu(rec.assocstatus);
rec.reason = le16_to_cpu(rec.reason);
le16_to_cpus(&rec.assocstatus);
le16_to_cpus(&rec.reason);
/*
* Find the address in the list of authenticated stations.
@ -1748,7 +1748,7 @@ static void prism2sta_inf_psusercnt(struct wlandevice *wlandev,
void prism2sta_ev_info(struct wlandevice *wlandev,
struct hfa384x_inf_frame *inf)
{
inf->infotype = le16_to_cpu(inf->infotype);
le16_to_cpus(&inf->infotype);
/* Dispatch */
switch (inf->infotype) {
case HFA384x_IT_HANDOVERADDR: