diff options
author | John W. Linville <linville@tuxdriver.com> | 2013-02-25 19:50:31 (GMT) |
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committer | John W. Linville <linville@tuxdriver.com> | 2013-02-25 19:50:31 (GMT) |
commit | 6d6436fbcbc43febe2481d3488f3bb5271ec2eb0 (patch) | |
tree | 33d0526e5632b137a3d3d9134acb40cc06facaf6 /drivers | |
parent | ea5cdccc46d392b73d941c723630d37094e8e8ea (diff) | |
parent | dc4a787c8f52f9d6e46156953f8014a3353bcbc7 (diff) | |
download | linux-6d6436fbcbc43febe2481d3488f3bb5271ec2eb0.tar.xz |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/mwifiex/pcie.c | 21 | ||||
-rw-r--r-- | drivers/net/wireless/mwifiex/sdio.c | 9 |
3 files changed, 5 insertions, 29 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c index cecc3ef..2af9c0f 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -4615,8 +4615,10 @@ static s32 brcmf_notify_vif_event(struct brcmf_if *ifp, switch (ifevent->action) { case BRCMF_E_IF_ADD: /* waiting process may have timed out */ - if (!cfg->vif_event.vif) + if (!cfg->vif_event.vif) { + mutex_unlock(&event->vif_event_lock); return -EBADF; + } ifp->vif = vif; vif->ifp = ifp; diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index 4b54bcf..35c7972 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -171,7 +171,7 @@ static int mwifiex_pcie_suspend(struct pci_dev *pdev, pm_message_t state) { struct mwifiex_adapter *adapter; struct pcie_service_card *card; - int hs_actived, i; + int hs_actived; if (pdev) { card = (struct pcie_service_card *) pci_get_drvdata(pdev); @@ -191,9 +191,6 @@ static int mwifiex_pcie_suspend(struct pci_dev *pdev, pm_message_t state) /* Indicate device suspended */ adapter->is_suspended = true; - for (i = 0; i < adapter->priv_num; i++) - netif_carrier_off(adapter->priv[i]->netdev); - return 0; } @@ -209,7 +206,6 @@ static int mwifiex_pcie_resume(struct pci_dev *pdev) { struct mwifiex_adapter *adapter; struct pcie_service_card *card; - int i; if (pdev) { card = (struct pcie_service_card *) pci_get_drvdata(pdev); @@ -231,10 +227,6 @@ static int mwifiex_pcie_resume(struct pci_dev *pdev) adapter->is_suspended = false; - for (i = 0; i < adapter->priv_num; i++) - if (adapter->priv[i]->media_connected) - netif_carrier_on(adapter->priv[i]->netdev); - mwifiex_cancel_hs(mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_STA), MWIFIEX_ASYNC_CMD); @@ -916,17 +908,8 @@ static int mwifiex_pcie_delete_sleep_cookie_buf(struct mwifiex_adapter *adapter) static int mwifiex_clean_pcie_ring_buf(struct mwifiex_adapter *adapter) { struct pcie_service_card *card = adapter->card; - const struct mwifiex_pcie_card_reg *reg = card->pcie.reg; - u32 rdptr; - - /* Read the TX ring read pointer set by firmware */ - if (mwifiex_read_reg(adapter, reg->tx_rdptr, &rdptr)) { - dev_err(adapter->dev, - "Flush TXBD: failed to read reg->tx_rdptr\n"); - return -1; - } - if (!mwifiex_pcie_txbd_empty(card, rdptr)) { + if (!mwifiex_pcie_txbd_empty(card, card->txbd_rdptr)) { card->txbd_flush = 1; /* write pointer already set at last send * send dnld-rdy intr again, wait for completion. diff --git a/drivers/net/wireless/mwifiex/sdio.c b/drivers/net/wireless/mwifiex/sdio.c index e63f646..363ba31 100644 --- a/drivers/net/wireless/mwifiex/sdio.c +++ b/drivers/net/wireless/mwifiex/sdio.c @@ -161,7 +161,6 @@ static int mwifiex_sdio_suspend(struct device *dev) struct sdio_mmc_card *card; struct mwifiex_adapter *adapter; mmc_pm_flag_t pm_flag = 0; - int i; int ret = 0; if (func) { @@ -198,9 +197,6 @@ static int mwifiex_sdio_suspend(struct device *dev) /* Indicate device suspended */ adapter->is_suspended = true; - for (i = 0; i < adapter->priv_num; i++) - netif_carrier_off(adapter->priv[i]->netdev); - return ret; } @@ -220,7 +216,6 @@ static int mwifiex_sdio_resume(struct device *dev) struct sdio_mmc_card *card; struct mwifiex_adapter *adapter; mmc_pm_flag_t pm_flag = 0; - int i; if (func) { pm_flag = sdio_get_host_pm_caps(func); @@ -243,10 +238,6 @@ static int mwifiex_sdio_resume(struct device *dev) adapter->is_suspended = false; - for (i = 0; i < adapter->priv_num; i++) - if (adapter->priv[i]->media_connected) - netif_carrier_on(adapter->priv[i]->netdev); - /* Disable Host Sleep */ mwifiex_cancel_hs(mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_STA), MWIFIEX_ASYNC_CMD); |