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authorLinus Torvalds <torvalds@linux-foundation.org>2010-08-04 11:47:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-04 11:47:58 -0700
commit6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7 (patch)
tree8f3892fc44f1e403675a6d7e88fda5c70e56ee4c /drivers/net/wireless/libertas/if_usb.c
parent5abd9ccced7a726c817dd6b5b96bc933859138d1 (diff)
parent3ff1c25927e3af61c6bf0e4ed959504058ae4565 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1443 commits) phy/marvell: add 88ec048 support igb: Program MDICNFG register prior to PHY init e1000e: correct MAC-PHY interconnect register offset for 82579 hso: Add new product ID can: Add driver for esd CAN-USB/2 device l2tp: fix export of header file for userspace can-raw: Fix skb_orphan_try handling Revert "net: remove zap_completion_queue" net: cleanup inclusion phy/marvell: add 88e1121 interface mode support u32: negative offset fix net: Fix a typo from "dev" to "ndev" igb: Use irq_synchronize per vector when using MSI-X ixgbevf: fix null pointer dereference due to filter being set for VLAN 0 e1000e: Fix irq_synchronize in MSI-X case e1000e: register pm_qos request on hardware activation ip_fragment: fix subtracting PPPOE_SES_HLEN from mtu twice net: Add getsockopt support for TCP thin-streams cxgb4: update driver version cxgb4: add new PCI IDs ... Manually fix up conflicts in: - drivers/net/e1000e/netdev.c: due to pm_qos registration infrastructure changes - drivers/net/phy/marvell.c: conflict between adding 88ec048 support and cleaning up the IDs - drivers/net/wireless/ipw2x00/ipw2100.c: trivial ipw2100_pm_qos_req conflict (registration change vs marking it static)
Diffstat (limited to 'drivers/net/wireless/libertas/if_usb.c')
-rw-r--r--drivers/net/wireless/libertas/if_usb.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index f41594c7ac1..07ece9d26c6 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -433,7 +433,7 @@ static int if_usb_send_fw_pkt(struct if_usb_card *cardp)
static int if_usb_reset_device(struct if_usb_card *cardp)
{
- struct cmd_ds_command *cmd = cardp->ep_out_buf + 4;
+ struct cmd_header *cmd = cardp->ep_out_buf + 4;
int ret;
lbs_deb_enter(LBS_DEB_USB);
@@ -441,7 +441,7 @@ static int if_usb_reset_device(struct if_usb_card *cardp)
*(__le32 *)cardp->ep_out_buf = cpu_to_le32(CMD_TYPE_REQUEST);
cmd->command = cpu_to_le16(CMD_802_11_RESET);
- cmd->size = cpu_to_le16(sizeof(struct cmd_header));
+ cmd->size = cpu_to_le16(sizeof(cmd));
cmd->result = cpu_to_le16(0);
cmd->seqnum = cpu_to_le16(0x5a5a);
usb_tx_block(cardp, cardp->ep_out_buf, 4 + sizeof(struct cmd_header));
@@ -613,16 +613,14 @@ static void if_usb_receive_fwload(struct urb *urb)
return;
}
- syncfwheader = kmalloc(sizeof(struct fwsyncheader), GFP_ATOMIC);
+ syncfwheader = kmemdup(skb->data + IPFIELD_ALIGN_OFFSET,
+ sizeof(struct fwsyncheader), GFP_ATOMIC);
if (!syncfwheader) {
lbs_deb_usbd(&cardp->udev->dev, "Failure to allocate syncfwheader\n");
kfree_skb(skb);
return;
}
- memcpy(syncfwheader, skb->data + IPFIELD_ALIGN_OFFSET,
- sizeof(struct fwsyncheader));
-
if (!syncfwheader->cmd) {
lbs_deb_usb2(&cardp->udev->dev, "FW received Blk with correct CRC\n");
lbs_deb_usb2(&cardp->udev->dev, "FW received Blk seqnum = %d\n",
@@ -1043,6 +1041,12 @@ static int if_usb_suspend(struct usb_interface *intf, pm_message_t message)
if (priv->psstate != PS_STATE_FULL_POWER)
return -1;
+ if (priv->wol_criteria == EHS_REMOVE_WAKEUP) {
+ lbs_pr_info("Suspend attempt without "
+ "configuring wake params!\n");
+ return -ENOSYS;
+ }
+
ret = lbs_suspend(priv);
if (ret)
goto out;