From 7c70924b6a1892f2575bfa054782daef14115b73 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Wed, 7 Jan 2009 18:17:27 +0000 Subject: [package] mac80211: update compat-wireless to 2009-01-07, and refresh ath9k patches git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13925 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../401-ath9k-convert-to-struct-device.patch | 225 +++++++++++++++++++++ 1 file changed, 225 insertions(+) create mode 100644 package/mac80211/patches/401-ath9k-convert-to-struct-device.patch (limited to 'package/mac80211/patches/401-ath9k-convert-to-struct-device.patch') diff --git a/package/mac80211/patches/401-ath9k-convert-to-struct-device.patch b/package/mac80211/patches/401-ath9k-convert-to-struct-device.patch new file mode 100644 index 0000000000..762a0d7897 --- /dev/null +++ b/package/mac80211/patches/401-ath9k-convert-to-struct-device.patch @@ -0,0 +1,225 @@ +From 3ded580cd6f24776395649b301857d075a5121fb Mon Sep 17 00:00:00 2001 +From: Gabor Juhos +Date: Mon, 5 Jan 2009 10:45:00 +0100 +Subject: [PATCH 01/11] ath9k: convert to struct device + +Convert 'struct pci_dev' to 'struct device' to make it usable on the AHB +bus as well. + +Signed-off-by: Gabor Juhos +Signed-off-by: Imre Kaloz +--- + drivers/net/wireless/ath9k/beacon.c | 17 ++++++++++------- + drivers/net/wireless/ath9k/core.h | 2 +- + drivers/net/wireless/ath9k/main.c | 21 +++++++++++---------- + drivers/net/wireless/ath9k/recv.c | 15 +++++++++------ + drivers/net/wireless/ath9k/xmit.c | 7 ++++--- + 5 files changed, 35 insertions(+), 27 deletions(-) + +--- a/drivers/net/wireless/ath9k/beacon.c ++++ b/drivers/net/wireless/ath9k/beacon.c +@@ -164,7 +164,7 @@ static struct ath_buf *ath_beacon_genera + bf = avp->av_bcbuf; + skb = (struct sk_buff *)bf->bf_mpdu; + if (skb) { +- pci_unmap_single(sc->pdev, bf->bf_dmacontext, ++ pci_unmap_single(to_pci_dev(sc->dev), bf->bf_dmacontext, + skb->len, + PCI_DMA_TODEVICE); + dev_kfree_skb_any(skb); +@@ -188,10 +188,11 @@ static struct ath_buf *ath_beacon_genera + } + + bf->bf_buf_addr = bf->bf_dmacontext = +- pci_map_single(sc->pdev, skb->data, ++ pci_map_single(to_pci_dev(sc->dev), skb->data, + skb->len, + PCI_DMA_TODEVICE); +- if (unlikely(pci_dma_mapping_error(sc->pdev, bf->bf_buf_addr))) { ++ if (unlikely(pci_dma_mapping_error(to_pci_dev(sc->dev), ++ bf->bf_buf_addr))) { + dev_kfree_skb_any(skb); + bf->bf_mpdu = NULL; + DPRINTF(sc, ATH_DBG_CONFIG, +@@ -343,7 +344,7 @@ int ath_beacon_alloc(struct ath_softc *s + bf = avp->av_bcbuf; + if (bf->bf_mpdu != NULL) { + skb = (struct sk_buff *)bf->bf_mpdu; +- pci_unmap_single(sc->pdev, bf->bf_dmacontext, ++ pci_unmap_single(to_pci_dev(sc->dev), bf->bf_dmacontext, + skb->len, + PCI_DMA_TODEVICE); + dev_kfree_skb_any(skb); +@@ -402,10 +403,11 @@ int ath_beacon_alloc(struct ath_softc *s + + bf->bf_mpdu = skb; + bf->bf_buf_addr = bf->bf_dmacontext = +- pci_map_single(sc->pdev, skb->data, ++ pci_map_single(to_pci_dev(sc->dev), skb->data, + skb->len, + PCI_DMA_TODEVICE); +- if (unlikely(pci_dma_mapping_error(sc->pdev, bf->bf_buf_addr))) { ++ if (unlikely(pci_dma_mapping_error(to_pci_dev(sc->dev), ++ bf->bf_buf_addr))) { + dev_kfree_skb_any(skb); + bf->bf_mpdu = NULL; + DPRINTF(sc, ATH_DBG_CONFIG, +@@ -429,7 +431,8 @@ void ath_beacon_return(struct ath_softc + bf = avp->av_bcbuf; + if (bf->bf_mpdu != NULL) { + struct sk_buff *skb = (struct sk_buff *)bf->bf_mpdu; +- pci_unmap_single(sc->pdev, bf->bf_dmacontext, ++ pci_unmap_single(to_pci_dev(sc->dev), ++ bf->bf_dmacontext, + skb->len, + PCI_DMA_TODEVICE); + dev_kfree_skb_any(skb); +--- a/drivers/net/wireless/ath9k/core.h ++++ b/drivers/net/wireless/ath9k/core.h +@@ -695,7 +695,7 @@ enum PROT_MODE { + + struct ath_softc { + struct ieee80211_hw *hw; +- struct pci_dev *pdev; ++ struct device *dev; + struct tasklet_struct intr_tq; + struct tasklet_struct bcon_tasklet; + struct ath_hal *sc_ah; +--- a/drivers/net/wireless/ath9k/main.c ++++ b/drivers/net/wireless/ath9k/main.c +@@ -46,7 +46,8 @@ static void bus_read_cachesize(struct at + { + u8 u8tmp; + +- pci_read_config_byte(sc->pdev, PCI_CACHE_LINE_SIZE, (u8 *)&u8tmp); ++ pci_read_config_byte(to_pci_dev(sc->dev), PCI_CACHE_LINE_SIZE, ++ (u8 *)&u8tmp); + *csz = (int)u8tmp; + + /* +@@ -1267,11 +1268,11 @@ static int ath_start_rfkill_poll(struct + + /* Deinitialize the device */ + ath_detach(sc); +- if (sc->pdev->irq) +- free_irq(sc->pdev->irq, sc); +- pci_iounmap(sc->pdev, sc->mem); +- pci_release_region(sc->pdev, 0); +- pci_disable_device(sc->pdev); ++ if (to_pci_dev(sc->dev)->irq) ++ free_irq(to_pci_dev(sc->dev)->irq, sc); ++ pci_iounmap(to_pci_dev(sc->dev), sc->mem); ++ pci_release_region(to_pci_dev(sc->dev), 0); ++ pci_disable_device(to_pci_dev(sc->dev)); + ieee80211_free_hw(sc->hw); + return -EIO; + } else { +@@ -1708,7 +1709,7 @@ int ath_descdma_setup(struct ath_softc * + } + + /* allocate descriptors */ +- dd->dd_desc = pci_alloc_consistent(sc->pdev, ++ dd->dd_desc = pci_alloc_consistent(to_pci_dev(sc->dev), + dd->dd_desc_len, + &dd->dd_desc_paddr); + if (dd->dd_desc == NULL) { +@@ -1756,7 +1757,7 @@ int ath_descdma_setup(struct ath_softc * + } + return 0; + fail2: +- pci_free_consistent(sc->pdev, ++ pci_free_consistent(to_pci_dev(sc->dev), + dd->dd_desc_len, dd->dd_desc, dd->dd_desc_paddr); + fail: + memset(dd, 0, sizeof(*dd)); +@@ -1770,7 +1771,7 @@ void ath_descdma_cleanup(struct ath_soft + struct ath_descdma *dd, + struct list_head *head) + { +- pci_free_consistent(sc->pdev, ++ pci_free_consistent(to_pci_dev(sc->dev), + dd->dd_desc_len, dd->dd_desc, dd->dd_desc_paddr); + + INIT_LIST_HEAD(head); +@@ -2615,7 +2616,7 @@ static int ath_pci_probe(struct pci_dev + + sc = hw->priv; + sc->hw = hw; +- sc->pdev = pdev; ++ sc->dev = &pdev->dev; + sc->mem = mem; + + if (ath_attach(id->device, sc) != 0) { +--- a/drivers/net/wireless/ath9k/recv.c ++++ b/drivers/net/wireless/ath9k/recv.c +@@ -291,10 +291,11 @@ int ath_rx_init(struct ath_softc *sc, in + } + + bf->bf_mpdu = skb; +- bf->bf_buf_addr = pci_map_single(sc->pdev, skb->data, ++ bf->bf_buf_addr = pci_map_single(to_pci_dev(sc->dev), ++ skb->data, + sc->rx.bufsize, + PCI_DMA_FROMDEVICE); +- if (unlikely(pci_dma_mapping_error(sc->pdev, ++ if (unlikely(pci_dma_mapping_error(to_pci_dev(sc->dev), + bf->bf_buf_addr))) { + dev_kfree_skb_any(skb); + bf->bf_mpdu = NULL; +@@ -524,7 +525,8 @@ int ath_rx_tasklet(struct ath_softc *sc, + * 1. accessing the frame + * 2. requeueing the same buffer to h/w + */ +- pci_dma_sync_single_for_cpu(sc->pdev, bf->bf_buf_addr, ++ pci_dma_sync_single_for_cpu(to_pci_dev(sc->dev), ++ bf->bf_buf_addr, + sc->rx.bufsize, + PCI_DMA_FROMDEVICE); + +@@ -557,7 +559,7 @@ int ath_rx_tasklet(struct ath_softc *sc, + goto requeue; + + /* Unmap the frame */ +- pci_unmap_single(sc->pdev, bf->bf_buf_addr, ++ pci_unmap_single(to_pci_dev(sc->dev), bf->bf_buf_addr, + sc->rx.bufsize, + PCI_DMA_FROMDEVICE); + +@@ -599,10 +601,11 @@ int ath_rx_tasklet(struct ath_softc *sc, + + /* We will now give hardware our shiny new allocated skb */ + bf->bf_mpdu = requeue_skb; +- bf->bf_buf_addr = pci_map_single(sc->pdev, requeue_skb->data, ++ bf->bf_buf_addr = pci_map_single(to_pci_dev(sc->dev), ++ requeue_skb->data, + sc->rx.bufsize, + PCI_DMA_FROMDEVICE); +- if (unlikely(pci_dma_mapping_error(sc->pdev, ++ if (unlikely(pci_dma_mapping_error(to_pci_dev(sc->dev), + bf->bf_buf_addr))) { + dev_kfree_skb_any(requeue_skb); + bf->bf_mpdu = NULL; +--- a/drivers/net/wireless/ath9k/xmit.c ++++ b/drivers/net/wireless/ath9k/xmit.c +@@ -340,7 +340,7 @@ static void ath_tx_complete_buf(struct a + } + + /* Unmap this frame */ +- pci_unmap_single(sc->pdev, ++ pci_unmap_single(to_pci_dev(sc->dev), + bf->bf_dmacontext, + skb->len, + PCI_DMA_TODEVICE); +@@ -1716,9 +1716,10 @@ static int ath_tx_setup_buffer(struct at + /* DMA setup */ + bf->bf_mpdu = skb; + +- bf->bf_dmacontext = pci_map_single(sc->pdev, skb->data, ++ bf->bf_dmacontext = pci_map_single(to_pci_dev(sc->dev), skb->data, + skb->len, PCI_DMA_TODEVICE); +- if (unlikely(pci_dma_mapping_error(sc->pdev, bf->bf_dmacontext))) { ++ if (unlikely(pci_dma_mapping_error(to_pci_dev(sc->dev), ++ bf->bf_dmacontext))) { + bf->bf_mpdu = NULL; + DPRINTF(sc, ATH_DBG_CONFIG, + "pci_dma_mapping_error() on TX\n"); -- cgit v1.2.3