diff options
| author | David Woodhouse <dwmw2@infradead.org> | 2007-05-25 23:40:21 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2007-06-11 14:28:45 -0400 |
| commit | e5b3d472ad4eaa9013fd9f67f7a1b132f3ec910c (patch) | |
| tree | fda7ec7b1f9efa7ac32068a21eb3859e91daec60 | |
| parent | 86760088a7c51ccc263ec3b8039ec9a7400a6d70 (diff) | |
[PATCH] libertas: don't byte-swap firmware version number. It's a byte array.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/libertas/cmdresp.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/dev.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/hostcmd.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/wext.c | 19 |
4 files changed, 17 insertions, 15 deletions
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c index e31d595e475..9385df52d7a 100644 --- a/drivers/net/wireless/libertas/cmdresp.c +++ b/drivers/net/wireless/libertas/cmdresp.c @@ -168,10 +168,11 @@ static int wlan_ret_get_hw_spec(wlan_private * priv, adapter->fwcapinfo = le32_to_cpu(hwspec->fwcapinfo); - adapter->fwreleasenumber = le32_to_cpu(hwspec->fwreleasenumber); + memcpy(adapter->fwreleasenumber, hwspec->fwreleasenumber, 4); - lbs_deb_cmd("GET_HW_SPEC: FWReleaseVersion- 0x%X\n", - adapter->fwreleasenumber); + lbs_deb_cmd("GET_HW_SPEC: FWReleaseVersion- %u.%u.%u.p%u\n", + adapter->fwreleasenumber[2], adapter->fwreleasenumber[1], + adapter->fwreleasenumber[0], adapter->fwreleasenumber[3]); lbs_deb_cmd("GET_HW_SPEC: Permanent addr- %2x:%2x:%2x:%2x:%2x:%2x\n", hwspec->permanentaddr[0], hwspec->permanentaddr[1], hwspec->permanentaddr[2], hwspec->permanentaddr[3], diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index 797a1249bca..91ac744ab9b 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -205,7 +205,7 @@ struct assoc_request { /** Wlan adapter data structure*/ struct _wlan_adapter { /** STATUS variables */ - u32 fwreleasenumber; + u8 fwreleasenumber[4]; u32 fwcapinfo; /* protected with big lock */ diff --git a/drivers/net/wireless/libertas/hostcmd.h b/drivers/net/wireless/libertas/hostcmd.h index 204d9d53aba..dc66cf52533 100644 --- a/drivers/net/wireless/libertas/hostcmd.h +++ b/drivers/net/wireless/libertas/hostcmd.h @@ -165,8 +165,8 @@ struct cmd_ds_get_hw_spec { /* Number of antenna used */ __le16 nr_antenna; - /* FW release number, example 0x1234=1.2.3.4 */ - __le32 fwreleasenumber; + /* FW release number, example 1,2,3,4 = 3.2.1p4 */ + u8 fwreleasenumber[4]; /* Base Address of TxPD queue */ __le32 wcb_base; diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c index 1abb4bcecc6..5b7e5f257d6 100644 --- a/drivers/net/wireless/libertas/wext.c +++ b/drivers/net/wireless/libertas/wext.c @@ -2297,22 +2297,23 @@ static int wlan_set_wap(struct net_device *dev, struct iw_request_info *info, void libertas_get_fwversion(wlan_adapter * adapter, char *fwversion, int maxlen) { - union { - u32 l; - u8 c[4]; - } ver; char fwver[32]; mutex_lock(&adapter->lock); - ver.l = adapter->fwreleasenumber; - mutex_unlock(&adapter->lock); - if (ver.c[3] == 0) - sprintf(fwver, "%u.%u.%u", ver.c[2], ver.c[1], ver.c[0]); + if (adapter->fwreleasenumber[3] == 0) + sprintf(fwver, "%u.%u.%u", + adapter->fwreleasenumber[2], + adapter->fwreleasenumber[1], + adapter->fwreleasenumber[0]); else sprintf(fwver, "%u.%u.%u.p%u", - ver.c[2], ver.c[1], ver.c[0], ver.c[3]); + adapter->fwreleasenumber[2], + adapter->fwreleasenumber[1], + adapter->fwreleasenumber[0], + adapter->fwreleasenumber[3]); + mutex_unlock(&adapter->lock); snprintf(fwversion, maxlen, fwver); } |