mirror of https://github.com/hak5/openwrt.git
160 lines
5.5 KiB
Diff
160 lines
5.5 KiB
Diff
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--- a/drivers/net/wireless/b43/bus.c
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+++ b/drivers/net/wireless/b43/bus.c
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@@ -107,11 +107,9 @@ struct b43_bus_dev *b43_bus_dev_bcma_ini
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dev->dma_dev = core->dma_dev;
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dev->irq = core->irq;
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- /*
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dev->board_vendor = core->bus->boardinfo.vendor;
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dev->board_type = core->bus->boardinfo.type;
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- dev->board_rev = core->bus->boardinfo.rev;
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- */
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+ dev->board_rev = core->bus->sprom.board_rev;
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dev->chip_id = core->bus->chipinfo.id;
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dev->chip_rev = core->bus->chipinfo.rev;
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@@ -210,7 +208,7 @@ struct b43_bus_dev *b43_bus_dev_ssb_init
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dev->board_vendor = sdev->bus->boardinfo.vendor;
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dev->board_type = sdev->bus->boardinfo.type;
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- dev->board_rev = sdev->bus->boardinfo.rev;
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+ dev->board_rev = sdev->bus->sprom.board_rev;
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dev->chip_id = sdev->bus->chip_id;
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dev->chip_rev = sdev->bus->chip_rev;
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--- a/drivers/net/wireless/b43/dma.c
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+++ b/drivers/net/wireless/b43/dma.c
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@@ -1109,7 +1109,7 @@ static bool b43_dma_translation_in_low_w
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#ifdef CONFIG_B43_SSB
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if (dev->dev->bus_type == B43_BUS_SSB &&
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dev->dev->sdev->bus->bustype == SSB_BUSTYPE_PCI &&
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- !(dev->dev->sdev->bus->host_pci->is_pcie &&
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+ !(pci_is_pcie(dev->dev->sdev->bus->host_pci) &&
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ssb_read32(dev->dev->sdev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64))
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return 1;
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#endif
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--- a/drivers/net/wireless/b43/main.c
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+++ b/drivers/net/wireless/b43/main.c
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@@ -4834,8 +4834,14 @@ static int b43_op_start(struct ieee80211
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out_mutex_unlock:
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mutex_unlock(&wl->mutex);
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- /* reload configuration */
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- b43_op_config(hw, ~0);
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+ /*
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+ * Configuration may have been overwritten during initialization.
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+ * Reload the configuration, but only if initialization was
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+ * successful. Reloading the configuration after a failed init
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+ * may hang the system.
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+ */
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+ if (!err)
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+ b43_op_config(hw, ~0);
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return err;
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}
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@@ -5279,10 +5285,10 @@ static void b43_sprom_fixup(struct ssb_b
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/* boardflags workarounds */
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if (bus->boardinfo.vendor == SSB_BOARDVENDOR_DELL &&
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- bus->chip_id == 0x4301 && bus->boardinfo.rev == 0x74)
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+ bus->chip_id == 0x4301 && bus->sprom.board_rev == 0x74)
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bus->sprom.boardflags_lo |= B43_BFL_BTCOEXIST;
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if (bus->boardinfo.vendor == PCI_VENDOR_ID_APPLE &&
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- bus->boardinfo.type == 0x4E && bus->boardinfo.rev > 0x40)
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+ bus->boardinfo.type == 0x4E && bus->sprom.board_rev > 0x40)
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bus->sprom.boardflags_lo |= B43_BFL_PACTRL;
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if (bus->bustype == SSB_BUSTYPE_PCI) {
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pdev = bus->host_pci;
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--- a/drivers/net/wireless/b43/sdio.c
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+++ b/drivers/net/wireless/b43/sdio.c
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@@ -193,7 +193,7 @@ static struct sdio_driver b43_sdio_drive
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.name = "b43-sdio",
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.id_table = b43_sdio_ids,
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.probe = b43_sdio_probe,
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- .remove = b43_sdio_remove,
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+ .remove = __devexit_p(b43_sdio_remove),
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};
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int b43_sdio_init(void)
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--- a/drivers/net/wireless/b43legacy/main.c
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+++ b/drivers/net/wireless/b43legacy/main.c
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@@ -1550,8 +1550,6 @@ static void b43legacy_request_firmware(s
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const char *filename;
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int err;
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- /* do dummy read */
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- ssb_read32(dev->dev, SSB_TMSHIGH);
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if (!fw->ucode) {
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if (rev == 2)
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filename = "ucode2";
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@@ -3758,7 +3756,7 @@ static void b43legacy_sprom_fixup(struct
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/* boardflags workarounds */
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if (bus->boardinfo.vendor == PCI_VENDOR_ID_APPLE &&
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bus->boardinfo.type == 0x4E &&
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- bus->boardinfo.rev > 0x40)
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+ bus->sprom.board_rev > 0x40)
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bus->sprom.boardflags_lo |= B43legacy_BFL_PACTRL;
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}
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--- a/drivers/net/wireless/b43legacy/phy.c
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+++ b/drivers/net/wireless/b43legacy/phy.c
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@@ -408,7 +408,7 @@ static void b43legacy_phy_setupg(struct
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if (is_bcm_board_vendor(dev) &&
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(dev->dev->bus->boardinfo.type == 0x0416) &&
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- (dev->dev->bus->boardinfo.rev == 0x0017))
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+ (dev->dev->bus->sprom.board_rev == 0x0017))
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return;
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b43legacy_ilt_write(dev, 0x5001, 0x0002);
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@@ -424,7 +424,7 @@ static void b43legacy_phy_setupg(struct
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if (is_bcm_board_vendor(dev) &&
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(dev->dev->bus->boardinfo.type == 0x0416) &&
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- (dev->dev->bus->boardinfo.rev == 0x0017))
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+ (dev->dev->bus->sprom.board_rev == 0x0017))
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return;
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b43legacy_ilt_write(dev, 0x0401, 0x0002);
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--- a/drivers/net/wireless/b43legacy/radio.c
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+++ b/drivers/net/wireless/b43legacy/radio.c
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@@ -1998,7 +1998,7 @@ u16 b43legacy_default_radio_attenuation(
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if (phy->type == B43legacy_PHYTYPE_G) {
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if (is_bcm_board_vendor(dev) &&
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dev->dev->bus->boardinfo.type == 0x421 &&
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- dev->dev->bus->boardinfo.rev >= 30)
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+ dev->dev->bus->sprom.board_rev >= 30)
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att = 3;
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else if (is_bcm_board_vendor(dev) &&
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dev->dev->bus->boardinfo.type == 0x416)
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@@ -2008,7 +2008,7 @@ u16 b43legacy_default_radio_attenuation(
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} else {
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if (is_bcm_board_vendor(dev) &&
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dev->dev->bus->boardinfo.type == 0x421 &&
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- dev->dev->bus->boardinfo.rev >= 30)
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+ dev->dev->bus->sprom.board_rev >= 30)
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att = 7;
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else
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att = 6;
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@@ -2018,7 +2018,7 @@ u16 b43legacy_default_radio_attenuation(
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if (phy->type == B43legacy_PHYTYPE_G) {
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if (is_bcm_board_vendor(dev) &&
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dev->dev->bus->boardinfo.type == 0x421 &&
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- dev->dev->bus->boardinfo.rev >= 30)
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+ dev->dev->bus->sprom.board_rev >= 30)
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att = 3;
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else if (is_bcm_board_vendor(dev) &&
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dev->dev->bus->boardinfo.type ==
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@@ -2052,9 +2052,9 @@ u16 b43legacy_default_radio_attenuation(
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}
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if (is_bcm_board_vendor(dev) &&
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dev->dev->bus->boardinfo.type == 0x421) {
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- if (dev->dev->bus->boardinfo.rev < 0x43)
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+ if (dev->dev->bus->sprom.board_rev < 0x43)
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att = 2;
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- else if (dev->dev->bus->boardinfo.rev < 0x51)
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+ else if (dev->dev->bus->sprom.board_rev < 0x51)
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att = 3;
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}
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if (att == 0xFFFF)
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