kernel: Remove support for kernel 3.18

No target is using kernel 3.18 anymore, remove all the generic
support for kernel 3.18.

The removed packages are depending on kernel 3.18 only and are not used on
any recent kernel.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 0 insertions, 680 deletions

diff --git a/target/linux/generic/pending-3.18/027-bcma-from-4.1.patch b/target/linux/generic/pending-3.18/027-bcma-from-4.1.patch
deleted file mode 100644
index c88a816fef..0000000000
--- a/target/linux/generic/pending-3.18/027-bcma-from-4.1.patch
+++ /dev/null
@@ -1,680 +0,0 @@
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -24,6 +24,7 @@ bool bcma_wait_value(struct bcma_device
- 		     int timeout);
- void bcma_prepare_core(struct bcma_bus *bus, struct bcma_device *core);
- void bcma_init_bus(struct bcma_bus *bus);
-+void bcma_unregister_cores(struct bcma_bus *bus);
- int bcma_bus_register(struct bcma_bus *bus);
- void bcma_bus_unregister(struct bcma_bus *bus);
- int __init bcma_bus_early_register(struct bcma_bus *bus);
-@@ -40,6 +41,9 @@ int bcma_bus_scan(struct bcma_bus *bus);
- int bcma_sprom_get(struct bcma_bus *bus);
- 
- /* driver_chipcommon.c */
-+void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc);
-+void bcma_core_chipcommon_init(struct bcma_drv_cc *cc);
-+void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable);
- #ifdef CONFIG_BCMA_DRIVER_MIPS
- void bcma_chipco_serial_init(struct bcma_drv_cc *cc);
- extern struct platform_device bcma_pflash_dev;
-@@ -50,6 +54,8 @@ int bcma_core_chipcommon_b_init(struct b
- void bcma_core_chipcommon_b_free(struct bcma_drv_cc_b *ccb);
- 
- /* driver_chipcommon_pmu.c */
-+void bcma_pmu_early_init(struct bcma_drv_cc *cc);
-+void bcma_pmu_init(struct bcma_drv_cc *cc);
- u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc);
- u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc);
- 
-@@ -98,7 +104,35 @@ static inline void __exit bcma_host_soc_
- #endif /* CONFIG_BCMA_HOST_SOC && CONFIG_OF */
- 
- /* driver_pci.c */
-+#ifdef CONFIG_BCMA_DRIVER_PCI
- u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
-+void bcma_core_pci_early_init(struct bcma_drv_pci *pc);
-+void bcma_core_pci_init(struct bcma_drv_pci *pc);
-+void bcma_core_pci_up(struct bcma_drv_pci *pc);
-+void bcma_core_pci_down(struct bcma_drv_pci *pc);
-+#else
-+static inline void bcma_core_pci_early_init(struct bcma_drv_pci *pc)
-+{
-+	WARN_ON(pc->core->bus->hosttype == BCMA_HOSTTYPE_PCI);
-+}
-+static inline void bcma_core_pci_init(struct bcma_drv_pci *pc)
-+{
-+	/* Initialization is required for PCI hosted bus */
-+	WARN_ON(pc->core->bus->hosttype == BCMA_HOSTTYPE_PCI);
-+}
-+#endif
-+
-+/* driver_pcie2.c */
-+#ifdef CONFIG_BCMA_DRIVER_PCI
-+void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2);
-+void bcma_core_pcie2_up(struct bcma_drv_pcie2 *pcie2);
-+#else
-+static inline void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2)
-+{
-+	/* Initialization is required for PCI hosted bus */
-+	WARN_ON(pcie2->core->bus->hosttype == BCMA_HOSTTYPE_PCI);
-+}
-+#endif
- 
- extern int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc);
- 
-@@ -115,6 +149,39 @@ static inline void bcma_core_pci_hostmod
- }
- #endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
- 
-+/**************************************************
-+ * driver_mips.c
-+ **************************************************/
-+
-+#ifdef CONFIG_BCMA_DRIVER_MIPS
-+unsigned int bcma_core_mips_irq(struct bcma_device *dev);
-+void bcma_core_mips_early_init(struct bcma_drv_mips *mcore);
-+void bcma_core_mips_init(struct bcma_drv_mips *mcore);
-+#else
-+static inline unsigned int bcma_core_mips_irq(struct bcma_device *dev)
-+{
-+	return 0;
-+}
-+static inline void bcma_core_mips_early_init(struct bcma_drv_mips *mcore)
-+{
-+}
-+static inline void bcma_core_mips_init(struct bcma_drv_mips *mcore)
-+{
-+}
-+#endif
-+
-+/**************************************************
-+ * driver_gmac_cmn.c
-+ **************************************************/
-+
-+#ifdef CONFIG_BCMA_DRIVER_GMAC_CMN
-+void bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc);
-+#else
-+static inline void bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc)
-+{
-+}
-+#endif
-+
- #ifdef CONFIG_BCMA_DRIVER_GPIO
- /* driver_gpio.c */
- int bcma_gpio_init(struct bcma_drv_cc *cc);
---- a/drivers/bcma/driver_gpio.c
-+++ b/drivers/bcma/driver_gpio.c
-@@ -17,6 +17,8 @@
- 
- #include "bcma_private.h"
- 
-+#define BCMA_GPIO_MAX_PINS	32
-+
- static inline struct bcma_drv_cc *bcma_gpio_get_cc(struct gpio_chip *chip)
- {
- 	return container_of(chip, struct bcma_drv_cc, gpio);
-@@ -76,7 +78,7 @@ static void bcma_gpio_free(struct gpio_c
- 	bcma_chipco_gpio_pullup(cc, 1 << gpio, 0);
- }
- 
--#if IS_BUILTIN(CONFIG_BCM47XX)
-+#if IS_BUILTIN(CONFIG_BCM47XX) || IS_BUILTIN(CONFIG_ARCH_BCM_5301X)
- static int bcma_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
- {
- 	struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-@@ -204,6 +206,7 @@ static void bcma_gpio_irq_domain_exit(st
- 
- int bcma_gpio_init(struct bcma_drv_cc *cc)
- {
-+	struct bcma_bus *bus = cc->core->bus;
- 	struct gpio_chip *chip = &cc->gpio;
- 	int err;
- 
-@@ -215,14 +218,14 @@ int bcma_gpio_init(struct bcma_drv_cc *c
- 	chip->set		= bcma_gpio_set_value;
- 	chip->direction_input	= bcma_gpio_direction_input;
- 	chip->direction_output	= bcma_gpio_direction_output;
--#if IS_BUILTIN(CONFIG_BCM47XX)
-+#if IS_BUILTIN(CONFIG_BCM47XX) || IS_BUILTIN(CONFIG_ARCH_BCM_5301X)
- 	chip->to_irq		= bcma_gpio_to_irq;
- #endif
- #if IS_BUILTIN(CONFIG_OF)
- 	if (cc->core->bus->hosttype == BCMA_HOSTTYPE_SOC)
- 		chip->of_node	= cc->core->dev.of_node;
- #endif
--	switch (cc->core->bus->chipinfo.id) {
-+	switch (bus->chipinfo.id) {
- 	case BCMA_CHIP_ID_BCM5357:
- 	case BCMA_CHIP_ID_BCM53572:
- 		chip->ngpio	= 32;
-@@ -231,13 +234,17 @@ int bcma_gpio_init(struct bcma_drv_cc *c
- 		chip->ngpio	= 16;
- 	}
- 
--	/* There is just one SoC in one device and its GPIO addresses should be
--	 * deterministic to address them more easily. The other buses could get
--	 * a random base number. */
--	if (cc->core->bus->hosttype == BCMA_HOSTTYPE_SOC)
--		chip->base		= 0;
--	else
--		chip->base		= -1;
-+	/*
-+	 * On MIPS we register GPIO devices (LEDs, buttons) using absolute GPIO
-+	 * pin numbers. We don't have Device Tree there and we can't really use
-+	 * relative (per chip) numbers.
-+	 * So let's use predictable base for BCM47XX and "random" for all other.
-+	 */
-+#if IS_BUILTIN(CONFIG_BCM47XX)
-+	chip->base		= bus->num * BCMA_GPIO_MAX_PINS;
-+#else
-+	chip->base		= -1;
-+#endif
- 
- 	err = bcma_gpio_irq_domain_init(cc);
- 	if (err)
---- a/drivers/bcma/driver_pci.c
-+++ b/drivers/bcma/driver_pci.c
-@@ -282,39 +282,6 @@ void bcma_core_pci_power_save(struct bcm
- }
- EXPORT_SYMBOL_GPL(bcma_core_pci_power_save);
- 
--int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,
--			  bool enable)
--{
--	struct pci_dev *pdev;
--	u32 coremask, tmp;
--	int err = 0;
--
--	if (!pc || core->bus->hosttype != BCMA_HOSTTYPE_PCI) {
--		/* This bcma device is not on a PCI host-bus. So the IRQs are
--		 * not routed through the PCI core.
--		 * So we must not enable routing through the PCI core. */
--		goto out;
--	}
--
--	pdev = pc->core->bus->host_pci;
--
--	err = pci_read_config_dword(pdev, BCMA_PCI_IRQMASK, &tmp);
--	if (err)
--		goto out;
--
--	coremask = BIT(core->core_index) << 8;
--	if (enable)
--		tmp |= coremask;
--	else
--		tmp &= ~coremask;
--
--	err = pci_write_config_dword(pdev, BCMA_PCI_IRQMASK, tmp);
--
--out:
--	return err;
--}
--EXPORT_SYMBOL_GPL(bcma_core_pci_irq_ctl);
--
- static void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend)
- {
- 	u32 w;
-@@ -328,28 +295,12 @@ static void bcma_core_pci_extend_L1timer
- 	bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG);
- }
- 
--void bcma_core_pci_up(struct bcma_bus *bus)
-+void bcma_core_pci_up(struct bcma_drv_pci *pc)
- {
--	struct bcma_drv_pci *pc;
--
--	if (bus->hosttype != BCMA_HOSTTYPE_PCI)
--		return;
--
--	pc = &bus->drv_pci[0];
--
- 	bcma_core_pci_extend_L1timer(pc, true);
- }
--EXPORT_SYMBOL_GPL(bcma_core_pci_up);
- 
--void bcma_core_pci_down(struct bcma_bus *bus)
-+void bcma_core_pci_down(struct bcma_drv_pci *pc)
- {
--	struct bcma_drv_pci *pc;
--
--	if (bus->hosttype != BCMA_HOSTTYPE_PCI)
--		return;
--
--	pc = &bus->drv_pci[0];
--
- 	bcma_core_pci_extend_L1timer(pc, false);
- }
--EXPORT_SYMBOL_GPL(bcma_core_pci_down);
---- a/drivers/bcma/driver_pci_host.c
-+++ b/drivers/bcma/driver_pci_host.c
-@@ -11,6 +11,7 @@
- 
- #include "bcma_private.h"
- #include <linux/pci.h>
-+#include <linux/slab.h>
- #include <linux/export.h>
- #include <linux/bcma/bcma.h>
- #include <asm/paccess.h>
---- a/drivers/bcma/driver_pcie2.c
-+++ b/drivers/bcma/driver_pcie2.c
-@@ -10,6 +10,7 @@
- 
- #include "bcma_private.h"
- #include <linux/bcma/bcma.h>
-+#include <linux/pci.h>
- 
- /**************************************************
-  * R/W ops.
-@@ -156,14 +157,23 @@ static void pciedev_reg_pm_clk_period(st
- 
- void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2)
- {
--	struct bcma_chipinfo *ci = &pcie2->core->bus->chipinfo;
-+	struct bcma_bus *bus = pcie2->core->bus;
-+	struct bcma_chipinfo *ci = &bus->chipinfo;
- 	u32 tmp;
- 
- 	tmp = pcie2_read32(pcie2, BCMA_CORE_PCIE2_SPROM(54));
- 	if ((tmp & 0xe) >> 1 == 2)
- 		bcma_core_pcie2_cfg_write(pcie2, 0x4e0, 0x17);
- 
--	/* TODO: Do we need pcie_reqsize? */
-+	switch (bus->chipinfo.id) {
-+	case BCMA_CHIP_ID_BCM4360:
-+	case BCMA_CHIP_ID_BCM4352:
-+		pcie2->reqsize = 1024;
-+		break;
-+	default:
-+		pcie2->reqsize = 128;
-+		break;
-+	}
- 
- 	if (ci->id == BCMA_CHIP_ID_BCM4360 && ci->rev > 3)
- 		bcma_core_pcie2_war_delay_perst_enab(pcie2, true);
-@@ -173,3 +183,18 @@ void bcma_core_pcie2_init(struct bcma_dr
- 	pciedev_crwlpciegen2_180(pcie2);
- 	pciedev_crwlpciegen2_182(pcie2);
- }
-+
-+/**************************************************
-+ * Runtime ops.
-+ **************************************************/
-+
-+void bcma_core_pcie2_up(struct bcma_drv_pcie2 *pcie2)
-+{
-+	struct bcma_bus *bus = pcie2->core->bus;
-+	struct pci_dev *dev = bus->host_pci;
-+	int err;
-+
-+	err = pcie_set_readrq(dev, pcie2->reqsize);
-+	if (err)
-+		bcma_err(bus, "Error setting PCI_EXP_DEVCTL_READRQ: %d\n", err);
-+}
---- a/drivers/bcma/host_pci.c
-+++ b/drivers/bcma/host_pci.c
-@@ -213,16 +213,26 @@ static int bcma_host_pci_probe(struct pc
- 	/* Initialize struct, detect chip */
- 	bcma_init_bus(bus);
- 
-+	/* Scan bus to find out generation of PCIe core */
-+	err = bcma_bus_scan(bus);
-+	if (err)
-+		goto err_pci_unmap_mmio;
-+
-+	if (bcma_find_core(bus, BCMA_CORE_PCIE2))
-+		bus->host_is_pcie2 = true;
-+
- 	/* Register */
- 	err = bcma_bus_register(bus);
- 	if (err)
--		goto err_pci_unmap_mmio;
-+		goto err_unregister_cores;
- 
- 	pci_set_drvdata(dev, bus);
- 
- out:
- 	return err;
- 
-+err_unregister_cores:
-+	bcma_unregister_cores(bus);
- err_pci_unmap_mmio:
- 	pci_iounmap(dev, bus->mmio);
- err_pci_release_regions:
-@@ -283,9 +293,12 @@ static const struct pci_device_id bcma_p
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
-+	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4360) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
-+	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43a0) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43a9) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43aa) },
-+	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43b1) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43227) },	/* 0xa8db, BCM43217 (sic!) */
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43228) },	/* 0xa8dc */
-@@ -310,3 +323,65 @@ void __exit bcma_host_pci_exit(void)
- {
- 	pci_unregister_driver(&bcma_pci_bridge_driver);
- }
-+
-+/**************************************************
-+ * Runtime ops for drivers.
-+ **************************************************/
-+
-+/* See also pcicore_up */
-+void bcma_host_pci_up(struct bcma_bus *bus)
-+{
-+	if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+		return;
-+
-+	if (bus->host_is_pcie2)
-+		bcma_core_pcie2_up(&bus->drv_pcie2);
-+	else
-+		bcma_core_pci_up(&bus->drv_pci[0]);
-+}
-+EXPORT_SYMBOL_GPL(bcma_host_pci_up);
-+
-+/* See also pcicore_down */
-+void bcma_host_pci_down(struct bcma_bus *bus)
-+{
-+	if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+		return;
-+
-+	if (!bus->host_is_pcie2)
-+		bcma_core_pci_down(&bus->drv_pci[0]);
-+}
-+EXPORT_SYMBOL_GPL(bcma_host_pci_down);
-+
-+/* See also si_pci_setup */
-+int bcma_host_pci_irq_ctl(struct bcma_bus *bus, struct bcma_device *core,
-+			  bool enable)
-+{
-+	struct pci_dev *pdev;
-+	u32 coremask, tmp;
-+	int err = 0;
-+
-+	if (bus->hosttype != BCMA_HOSTTYPE_PCI) {
-+		/* This bcma device is not on a PCI host-bus. So the IRQs are
-+		 * not routed through the PCI core.
-+		 * So we must not enable routing through the PCI core. */
-+		goto out;
-+	}
-+
-+	pdev = bus->host_pci;
-+
-+	err = pci_read_config_dword(pdev, BCMA_PCI_IRQMASK, &tmp);
-+	if (err)
-+		goto out;
-+
-+	coremask = BIT(core->core_index) << 8;
-+	if (enable)
-+		tmp |= coremask;
-+	else
-+		tmp &= ~coremask;
-+
-+	err = pci_write_config_dword(pdev, BCMA_PCI_IRQMASK, tmp);
-+
-+out:
-+	return err;
-+}
-+EXPORT_SYMBOL_GPL(bcma_host_pci_irq_ctl);
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -363,7 +363,7 @@ static int bcma_register_devices(struct
- 	return 0;
- }
- 
--static void bcma_unregister_cores(struct bcma_bus *bus)
-+void bcma_unregister_cores(struct bcma_bus *bus)
- {
- 	struct bcma_device *core, *tmp;
- 
---- a/drivers/net/wireless/b43/main.c
-+++ b/drivers/net/wireless/b43/main.c
-@@ -4770,7 +4770,7 @@ static void b43_wireless_core_exit(struc
- 	switch (dev->dev->bus_type) {
- #ifdef CONFIG_B43_BCMA
- 	case B43_BUS_BCMA:
--		bcma_core_pci_down(dev->dev->bdev->bus);
-+		bcma_host_pci_down(dev->dev->bdev->bus);
- 		break;
- #endif
- #ifdef CONFIG_B43_SSB
-@@ -4817,9 +4817,9 @@ static int b43_wireless_core_init(struct
- 	switch (dev->dev->bus_type) {
- #ifdef CONFIG_B43_BCMA
- 	case B43_BUS_BCMA:
--		bcma_core_pci_irq_ctl(&dev->dev->bdev->bus->drv_pci[0],
-+		bcma_host_pci_irq_ctl(dev->dev->bdev->bus,
- 				      dev->dev->bdev, true);
--		bcma_core_pci_up(dev->dev->bdev->bus);
-+		bcma_host_pci_up(dev->dev->bdev->bus);
- 		break;
- #endif
- #ifdef CONFIG_B43_SSB
---- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
-+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
-@@ -4669,7 +4669,7 @@ static int brcms_b_attach(struct brcms_c
- 	brcms_c_coredisable(wlc_hw);
- 
- 	/* Match driver "down" state */
--	bcma_core_pci_down(wlc_hw->d11core->bus);
-+	bcma_host_pci_down(wlc_hw->d11core->bus);
- 
- 	/* turn off pll and xtal to match driver "down" state */
- 	brcms_b_xtal(wlc_hw, OFF);
-@@ -4960,7 +4960,7 @@ static int brcms_b_up_prep(struct brcms_
- 	 * Configure pci/pcmcia here instead of in brcms_c_attach()
- 	 * to allow mfg hotswap:  down, hotswap (chip power cycle), up.
- 	 */
--	bcma_core_pci_irq_ctl(&wlc_hw->d11core->bus->drv_pci[0], wlc_hw->d11core,
-+	bcma_host_pci_irq_ctl(wlc_hw->d11core->bus, wlc_hw->d11core,
- 			      true);
- 
- 	/*
-@@ -4970,12 +4970,12 @@ static int brcms_b_up_prep(struct brcms_
- 	 */
- 	if (brcms_b_radio_read_hwdisabled(wlc_hw)) {
- 		/* put SB PCI in down state again */
--		bcma_core_pci_down(wlc_hw->d11core->bus);
-+		bcma_host_pci_down(wlc_hw->d11core->bus);
- 		brcms_b_xtal(wlc_hw, OFF);
- 		return -ENOMEDIUM;
- 	}
- 
--	bcma_core_pci_up(wlc_hw->d11core->bus);
-+	bcma_host_pci_up(wlc_hw->d11core->bus);
- 
- 	/* reset the d11 core */
- 	brcms_b_corereset(wlc_hw, BRCMS_USE_COREFLAGS);
-@@ -5172,7 +5172,7 @@ static int brcms_b_down_finish(struct br
- 
- 		/* turn off primary xtal and pll */
- 		if (!wlc_hw->noreset) {
--			bcma_core_pci_down(wlc_hw->d11core->bus);
-+			bcma_host_pci_down(wlc_hw->d11core->bus);
- 			brcms_b_xtal(wlc_hw, OFF);
- 		}
- 	}
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -435,6 +435,27 @@ static inline struct bcma_device *bcma_f
- 	return bcma_find_core_unit(bus, coreid, 0);
- }
- 
-+#ifdef CONFIG_BCMA_HOST_PCI
-+extern void bcma_host_pci_up(struct bcma_bus *bus);
-+extern void bcma_host_pci_down(struct bcma_bus *bus);
-+extern int bcma_host_pci_irq_ctl(struct bcma_bus *bus,
-+				 struct bcma_device *core, bool enable);
-+#else
-+static inline void bcma_host_pci_up(struct bcma_bus *bus)
-+{
-+}
-+static inline void bcma_host_pci_down(struct bcma_bus *bus)
-+{
-+}
-+static inline int bcma_host_pci_irq_ctl(struct bcma_bus *bus,
-+					struct bcma_device *core, bool enable)
-+{
-+	if (bus->hosttype == BCMA_HOSTTYPE_PCI)
-+		return -ENOTSUPP;
-+	return 0;
-+}
-+#endif
-+
- extern bool bcma_core_is_enabled(struct bcma_device *core);
- extern void bcma_core_disable(struct bcma_device *core, u32 flags);
- extern int bcma_core_enable(struct bcma_device *core, u32 flags);
---- a/include/linux/bcma/bcma_driver_pci.h
-+++ b/include/linux/bcma/bcma_driver_pci.h
-@@ -238,13 +238,13 @@ struct bcma_drv_pci {
- #define pcicore_write16(pc, offset, val)	bcma_write16((pc)->core, offset, val)
- #define pcicore_write32(pc, offset, val)	bcma_write32((pc)->core, offset, val)
- 
--extern void bcma_core_pci_early_init(struct bcma_drv_pci *pc);
--extern void bcma_core_pci_init(struct bcma_drv_pci *pc);
--extern int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc,
--				 struct bcma_device *core, bool enable);
--extern void bcma_core_pci_up(struct bcma_bus *bus);
--extern void bcma_core_pci_down(struct bcma_bus *bus);
-+#ifdef CONFIG_BCMA_DRIVER_PCI
- extern void bcma_core_pci_power_save(struct bcma_bus *bus, bool up);
-+#else
-+static inline void bcma_core_pci_power_save(struct bcma_bus *bus, bool up)
-+{
-+}
-+#endif
- 
- extern int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev);
- extern int bcma_core_pci_plat_dev_init(struct pci_dev *dev);
---- a/include/linux/bcma/bcma_driver_pcie2.h
-+++ b/include/linux/bcma/bcma_driver_pcie2.h
-@@ -143,6 +143,8 @@
- 
- struct bcma_drv_pcie2 {
- 	struct bcma_device *core;
-+
-+	u16 reqsize;
- };
- 
- #define pcie2_read16(pcie2, offset)		bcma_read16((pcie2)->core, offset)
-@@ -153,6 +155,4 @@ struct bcma_drv_pcie2 {
- #define pcie2_set32(pcie2, offset, set)		bcma_set32((pcie2)->core, offset, set)
- #define pcie2_mask32(pcie2, offset, mask)	bcma_mask32((pcie2)->core, offset, mask)
- 
--void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2);
--
- #endif /* LINUX_BCMA_DRIVER_PCIE2_H_ */
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -26,6 +26,7 @@ config BCMA_HOST_PCI_POSSIBLE
- config BCMA_HOST_PCI
- 	bool "Support for BCMA on PCI-host bus"
- 	depends on BCMA_HOST_PCI_POSSIBLE
-+	select BCMA_DRIVER_PCI
- 	default y
- 
- config BCMA_DRIVER_PCI_HOSTMODE
-@@ -44,6 +45,22 @@ config BCMA_HOST_SOC
- 
- 	  If unsure, say N
- 
-+config BCMA_DRIVER_PCI
-+	bool "BCMA Broadcom PCI core driver"
-+	depends on BCMA && PCI
-+	default y
-+	help
-+	  BCMA bus may have many versions of PCIe core. This driver
-+	  supports:
-+	  1) PCIe core working in clientmode
-+	  2) PCIe Gen 2 clientmode core
-+
-+	  In general PCIe (Gen 2) clientmode core is required on PCIe
-+	  hosted buses. It's responsible for initialization and basic
-+	  hardware management.
-+	  This driver is also prerequisite for a hostmode PCIe core
-+	  support.
-+
- config BCMA_DRIVER_MIPS
- 	bool "BCMA Broadcom MIPS core driver"
- 	depends on BCMA && MIPS
---- a/drivers/bcma/Makefile
-+++ b/drivers/bcma/Makefile
-@@ -3,8 +3,8 @@ bcma-y					+= driver_chipcommon.o driver
- bcma-y					+= driver_chipcommon_b.o
- bcma-$(CONFIG_BCMA_SFLASH)		+= driver_chipcommon_sflash.o
- bcma-$(CONFIG_BCMA_NFLASH)		+= driver_chipcommon_nflash.o
--bcma-y					+= driver_pci.o
--bcma-y					+= driver_pcie2.o
-+bcma-$(CONFIG_BCMA_DRIVER_PCI)		+= driver_pci.o
-+bcma-$(CONFIG_BCMA_DRIVER_PCI)		+= driver_pcie2.o
- bcma-$(CONFIG_BCMA_DRIVER_PCI_HOSTMODE)	+= driver_pci_host.o
- bcma-$(CONFIG_BCMA_DRIVER_MIPS)		+= driver_mips.o
- bcma-$(CONFIG_BCMA_DRIVER_GMAC_CMN)	+= driver_gmac_cmn.o
---- a/include/linux/bcma/bcma_driver_chipcommon.h
-+++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -663,14 +663,6 @@ struct bcma_drv_cc_b {
- #define bcma_cc_maskset32(cc, offset, mask, set) \
- 	bcma_cc_write32(cc, offset, (bcma_cc_read32(cc, offset) & (mask)) | (set))
- 
--extern void bcma_core_chipcommon_init(struct bcma_drv_cc *cc);
--extern void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc);
--
--extern void bcma_chipco_suspend(struct bcma_drv_cc *cc);
--extern void bcma_chipco_resume(struct bcma_drv_cc *cc);
--
--void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable);
--
- extern u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks);
- 
- extern u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc);
-@@ -690,9 +682,6 @@ u32 bcma_chipco_gpio_pullup(struct bcma_
- u32 bcma_chipco_gpio_pulldown(struct bcma_drv_cc *cc, u32 mask, u32 value);
- 
- /* PMU support */
--extern void bcma_pmu_init(struct bcma_drv_cc *cc);
--extern void bcma_pmu_early_init(struct bcma_drv_cc *cc);
--
- extern void bcma_chipco_pll_write(struct bcma_drv_cc *cc, u32 offset,
- 				  u32 value);
- extern void bcma_chipco_pll_maskset(struct bcma_drv_cc *cc, u32 offset,
---- a/include/linux/bcma/bcma_driver_gmac_cmn.h
-+++ b/include/linux/bcma/bcma_driver_gmac_cmn.h
-@@ -91,10 +91,4 @@ struct bcma_drv_gmac_cmn {
- #define gmac_cmn_write16(gc, offset, val)	bcma_write16((gc)->core, offset, val)
- #define gmac_cmn_write32(gc, offset, val)	bcma_write32((gc)->core, offset, val)
- 
--#ifdef CONFIG_BCMA_DRIVER_GMAC_CMN
--extern void bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc);
--#else
--static inline void bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc) { }
--#endif
--
- #endif /* LINUX_BCMA_DRIVER_GMAC_CMN_H_ */
---- a/include/linux/bcma/bcma_driver_mips.h
-+++ b/include/linux/bcma/bcma_driver_mips.h
-@@ -39,21 +39,6 @@ struct bcma_drv_mips {
- 	u8 early_setup_done:1;
- };
- 
--#ifdef CONFIG_BCMA_DRIVER_MIPS
--extern void bcma_core_mips_init(struct bcma_drv_mips *mcore);
--extern void bcma_core_mips_early_init(struct bcma_drv_mips *mcore);
--
--extern unsigned int bcma_core_mips_irq(struct bcma_device *dev);
--#else
--static inline void bcma_core_mips_init(struct bcma_drv_mips *mcore) { }
--static inline void bcma_core_mips_early_init(struct bcma_drv_mips *mcore) { }
--
--static inline unsigned int bcma_core_mips_irq(struct bcma_device *dev)
--{
--	return 0;
--}
--#endif
--
- extern u32 bcma_cpu_clock(struct bcma_drv_mips *mcore);
- 
- #endif /* LINUX_BCMA_DRIVER_MIPS_H_ */