Merge tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

Pull driver core updates from Greg KH:
 "Here's the "big" driver core updates for 4.4-rc1.  Primarily a bunch
  of debugfs updates, with a smattering of minor driver core fixes and
  updates as well.

  All have been in linux-next for a long time"

* tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  debugfs: Add debugfs_create_ulong()
  of: to support binding numa node to specified device in devicetree
  debugfs: Add read-only/write-only bool file ops
  debugfs: Add read-only/write-only size_t file ops
  debugfs: Add read-only/write-only x64 file ops
  debugfs: Consolidate file mode checks in debugfs_create_*()
  Revert "mm: Check if section present during memory block (un)registering"
  driver-core: platform: Provide helpers for multi-driver modules
  mm: Check if section present during memory block (un)registering
  devres: fix a for loop bounds check
  CMA: fix CONFIG_CMA_SIZE_MBYTES overflow in 64bit
  base/platform: assert that dev_pm_domain callbacks are called unconditionally
  sysfs: correctly handle short reads on PREALLOC attrs.
  base: soc: siplify ida usage
  kobject: move EXPORT_SYMBOL() macros next to corresponding definitions
  kobject: explain what kobject's sd field is
  debugfs: document that debugfs_remove*() accepts NULL and error values
  debugfs: Pass bool pointer to debugfs_create_bool()
  ACPI / EC: Fix broken 64bit big-endian users of 'global_lock'

46 files changed, 302 insertions, 193 deletions

diff --git a/Documentation/driver-model/platform.txt b/Documentation/driver-model/platform.txt
index 07795ec51cde..e456696cfef2 100644
--- a/Documentation/driver-model/platform.txt
+++ b/Documentation/driver-model/platform.txt
@@ -63,6 +63,20 @@ runtime memory footprint:
 	int platform_driver_probe(struct platform_driver *drv,
 			  int (*probe)(struct platform_device *))
 
+Kernel modules can be composed of several platform drivers. The platform core
+provides helpers to register and unregister an array of drivers:
+
+	int __platform_register_drivers(struct platform_driver * const *drivers,
+				      unsigned int count, struct module *owner);
+	void platform_unregister_drivers(struct platform_driver * const *drivers,
+					 unsigned int count);
+
+If one of the drivers fails to register, all drivers registered up to that
+point will be unregistered in reverse order. Note that there is a convenience
+macro that passes THIS_MODULE as owner parameter:
+
+	#define platform_register_driver(drivers, count)
+
 
 Device Enumeration
 ~~~~~~~~~~~~~~~~~~
diff --git a/Documentation/filesystems/debugfs.txt b/Documentation/filesystems/debugfs.txt
index 463f595733e8..4f45f71149cb 100644
--- a/Documentation/filesystems/debugfs.txt
+++ b/Documentation/filesystems/debugfs.txt
@@ -105,7 +105,7 @@ a variable of type size_t.
 Boolean values can be placed in debugfs with:
 
     struct dentry *debugfs_create_bool(const char *name, umode_t mode,
-				       struct dentry *parent, u32 *value);
+				       struct dentry *parent, bool *value);
 
 A read on the resulting file will yield either Y (for non-zero values) or
 N, followed by a newline.  If written to, it will accept either upper- or
diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c
index cd9ea8f078b3..8aee3aeec3e6 100644
--- a/arch/arm64/kernel/debug-monitors.c
+++ b/arch/arm64/kernel/debug-monitors.c
@@ -60,7 +60,7 @@ static u32 mdscr_read(void)
  * Allow root to disable self-hosted debug from userspace.
  * This is useful if you want to connect an external JTAG debugger.
  */
-static u32 debug_enabled = 1;
+static bool debug_enabled = true;
 
 static int create_debug_debugfs_entry(void)
 {
@@ -71,7 +71,7 @@ fs_initcall(create_debug_debugfs_entry);
 
 static int __init early_debug_disable(char *buf)
 {
-	debug_enabled = 0;
+	debug_enabled = false;
 	return 0;
 }
 
diff --git a/drivers/acpi/ec_sys.c b/drivers/acpi/ec_sys.c
index b4c216bab22b..bea8e425a8de 100644
--- a/drivers/acpi/ec_sys.c
+++ b/drivers/acpi/ec_sys.c
@@ -128,7 +128,7 @@ static int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count)
 	if (!debugfs_create_x32("gpe", 0444, dev_dir, (u32 *)&first_ec->gpe))
 		goto error;
 	if (!debugfs_create_bool("use_global_lock", 0444, dev_dir,
-				 (u32 *)&first_ec->global_lock))
+				 &first_ec->global_lock))
 		goto error;
 
 	if (write_support)
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index c31787bef2d3..11d87bf67e73 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -138,7 +138,7 @@ struct acpi_ec {
 	unsigned long gpe;
 	unsigned long command_addr;
 	unsigned long data_addr;
-	unsigned long global_lock;
+	bool global_lock;
 	unsigned long flags;
 	unsigned long reference_count;
 	struct mutex mutex;
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 334ec7ef1960..b7d56c5ea3c6 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1066,7 +1066,7 @@ int device_add(struct device *dev)
 		dev->kobj.parent = kobj;
 
 	/* use parent numa_node */
-	if (parent)
+	if (parent && (dev_to_node(dev) == NUMA_NO_NODE))
 		set_dev_node(dev, dev_to_node(parent));
 
 	/* first, register with generic layer. */
diff --git a/drivers/base/dma-contiguous.c b/drivers/base/dma-contiguous.c
index a12ff9863d7e..e167a1e1bccb 100644
--- a/drivers/base/dma-contiguous.c
+++ b/drivers/base/dma-contiguous.c
@@ -46,7 +46,7 @@ struct cma *dma_contiguous_default_area;
  * Users, who want to set the size of global CMA area for their system
  * should use cma= kernel parameter.
  */
-static const phys_addr_t size_bytes = CMA_SIZE_MBYTES * SZ_1M;
+static const phys_addr_t size_bytes = (phys_addr_t)CMA_SIZE_MBYTES * SZ_1M;
 static phys_addr_t size_cmdline = -1;
 static phys_addr_t base_cmdline;
 static phys_addr_t limit_cmdline;
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index f80aaaf9f610..1dd6d3bf1098 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -513,7 +513,7 @@ static int platform_drv_probe(struct device *_dev)
 		return ret;
 
 	ret = dev_pm_domain_attach(_dev, true);
-	if (ret != -EPROBE_DEFER) {
+	if (ret != -EPROBE_DEFER && drv->probe) {
 		ret = drv->probe(dev);
 		if (ret)
 			dev_pm_domain_detach(_dev, true);
@@ -536,9 +536,10 @@ static int platform_drv_remove(struct device *_dev)
 {
 	struct platform_driver *drv = to_platform_driver(_dev->driver);
 	struct platform_device *dev = to_platform_device(_dev);
-	int ret;
+	int ret = 0;
 
-	ret = drv->remove(dev);
+	if (drv->remove)
+		ret = drv->remove(dev);
 	dev_pm_domain_detach(_dev, true);
 
 	return ret;
@@ -549,7 +550,8 @@ static void platform_drv_shutdown(struct device *_dev)
 	struct platform_driver *drv = to_platform_driver(_dev->driver);
 	struct platform_device *dev = to_platform_device(_dev);
 
-	drv->shutdown(dev);
+	if (drv->shutdown)
+		drv->shutdown(dev);
 	dev_pm_domain_detach(_dev, true);
 }
 
@@ -563,12 +565,9 @@ int __platform_driver_register(struct platform_driver *drv,
 {
 	drv->driver.owner = owner;
 	drv->driver.bus = &platform_bus_type;
-	if (drv->probe)
-		drv->driver.probe = platform_drv_probe;
-	if (drv->remove)
-		drv->driver.remove = platform_drv_remove;
-	if (drv->shutdown)
-		drv->driver.shutdown = platform_drv_shutdown;
+	drv->driver.probe = platform_drv_probe;
+	drv->driver.remove = platform_drv_remove;
+	drv->driver.shutdown = platform_drv_shutdown;
 
 	return driver_register(&drv->driver);
 }
@@ -711,6 +710,67 @@ err_out:
 }
 EXPORT_SYMBOL_GPL(__platform_create_bundle);
 
+/**
+ * __platform_register_drivers - register an array of platform drivers
+ * @drivers: an array of drivers to register
+ * @count: the number of drivers to register
+ * @owner: module owning the drivers
+ *
+ * Registers platform drivers specified by an array. On failure to register a
+ * driver, all previously registered drivers will be unregistered. Callers of
+ * this API should use platform_unregister_drivers() to unregister drivers in
+ * the reverse order.
+ *
+ * Returns: 0 on success or a negative error code on failure.
+ */
+int __platform_register_drivers(struct platform_driver * const *drivers,
+				unsigned int count, struct module *owner)
+{
+	unsigned int i;
+	int err;
+
+	for (i = 0; i < count; i++) {
+		pr_debug("registering platform driver %ps\n", drivers[i]);
+
+		err = __platform_driver_register(drivers[i], owner);
+		if (err < 0) {
+			pr_err("failed to register platform driver %ps: %d\n",
+			       drivers[i], err);
+			goto error;
+		}
+	}
+
+	return 0;
+
+error:
+	while (i--) {
+		pr_debug("unregistering platform driver %ps\n", drivers[i]);
+		platform_driver_unregister(drivers[i]);
+	}
+
+	return err;
+}
+EXPORT_SYMBOL_GPL(__platform_register_drivers);
+
+/**
+ * platform_unregister_drivers - unregister an array of platform drivers
+ * @drivers: an array of drivers to unregister
+ * @count: the number of drivers to unregister
+ *
+ * Unegisters platform drivers specified by an array. This is typically used
+ * to complement an earlier call to platform_register_drivers(). Drivers are
+ * unregistered in the reverse order in which they were registered.
+ */
+void platform_unregister_drivers(struct platform_driver * const *drivers,
+				 unsigned int count)
+{
+	while (count--) {
+		pr_debug("unregistering platform driver %ps\n", drivers[count]);
+		platform_driver_unregister(drivers[count]);
+	}
+}
+EXPORT_SYMBOL_GPL(platform_unregister_drivers);
+
 /* modalias support enables more hands-off userspace setup:
  * (a) environment variable lets new-style hotplug events work once system is
  *     fully running:  "modprobe $MODALIAS"
diff --git a/drivers/base/regmap/internal.h b/drivers/base/regmap/internal.h
index 3250e53473a3..3df977054781 100644
--- a/drivers/base/regmap/internal.h
+++ b/drivers/base/regmap/internal.h
@@ -125,9 +125,9 @@ struct regmap {
 	unsigned int num_reg_defaults_raw;
 
 	/* if set, only the cache is modified not the HW */
-	u32 cache_only;
+	bool cache_only;
 	/* if set, only the HW is modified not the cache */
-	u32 cache_bypass;
+	bool cache_bypass;
 	/* if set, remember to free reg_defaults_raw */
 	bool cache_free;
 
@@ -135,7 +135,7 @@ struct regmap {
 	const void *reg_defaults_raw;
 	void *cache;
 	/* if set, the cache contains newer data than the HW */
-	u32 cache_dirty;
+	bool cache_dirty;
 	/* if set, the HW registers are known to match map->reg_defaults */
 	bool no_sync_defaults;
 
diff --git a/drivers/base/regmap/regcache-lzo.c b/drivers/base/regmap/regcache-lzo.c
index 2d53f6f138e1..736e0d378567 100644
--- a/drivers/base/regmap/regcache-lzo.c
+++ b/drivers/base/regmap/regcache-lzo.c
@@ -355,9 +355,9 @@ static int regcache_lzo_sync(struct regmap *map, unsigned int min,
 		if (ret > 0 && val == map->reg_defaults[ret].def)
 			continue;
 
-		map->cache_bypass = 1;
+		map->cache_bypass = true;
 		ret = _regmap_write(map, i, val);
-		map->cache_bypass = 0;
+		map->cache_bypass = false;
 		if (ret)
 			return ret;
 		dev_dbg(map->dev, "Synced register %#x, value %#x\n",
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c
index 6f8a13ec32a4..4c07802986b2 100644
--- a/drivers/base/regmap/regcache.c
+++ b/drivers/base/regmap/regcache.c
@@ -54,11 +54,11 @@ static int regcache_hw_init(struct regmap *map)
 		return -ENOMEM;
 
 	if (!map->reg_defaults_raw) {
-		u32 cache_bypass = map->cache_bypass;
+		bool cache_bypass = map->cache_bypass;
 		dev_warn(map->dev, "No cache defaults, reading back from HW\n");
 
 		/* Bypass the cache access till data read from HW*/
-		map->cache_bypass = 1;
+		map->cache_bypass = true;
 		tmp_buf = kmalloc(map->cache_size_raw, GFP_KERNEL);
 		if (!tmp_buf) {
 			ret = -ENOMEM;
@@ -285,9 +285,9 @@ static int regcache_default_sync(struct regmap *map, unsigned int min,
 		if (!regcache_reg_needs_sync(map, reg, val))
 			continue;
 
-		map->cache_bypass = 1;
+		map->cache_bypass = true;
 		ret = _regmap_write(map, reg, val);
-		map->cache_bypass = 0;
+		map->cache_bypass = false;
 		if (ret) {
 			dev_err(map->dev, "Unable to sync register %#x. %d\n",
 				reg, ret);
@@ -315,7 +315,7 @@ int regcache_sync(struct regmap *map)
 	int ret = 0;
 	unsigned int i;
 	const char *name;
-	unsigned int bypass;
+	bool bypass;
 
 	BUG_ON(!map->cache_ops);
 
@@ -333,7 +333,7 @@ int regcache_sync(struct regmap *map)
 	map->async = true;
 
 	/* Apply any patch first */
-	map->cache_bypass = 1;
+	map->cache_bypass = true;
 	for (i = 0; i < map->patch_regs; i++) {
 		ret = _regmap_write(map, map->patch[i].reg, map->patch[i].def);
 		if (ret != 0) {
@@ -342,7 +342,7 @@ int regcache_sync(struct regmap *map)
 			goto out;
 		}
 	}
-	map->cache_bypass = 0;
+	map->cache_bypass = false;
 
 	if (map->cache_ops->sync)
 		ret = map->cache_ops->sync(map, 0, map->max_register);
@@ -384,7 +384,7 @@ int regcache_sync_region(struct regmap *map, unsigned int min,
 {
 	int ret = 0;
 	const char *name;
-	unsigned int bypass;
+	bool bypass;
 
 	BUG_ON(!map->cache_ops);
 
@@ -637,11 +637,11 @@ static int regcache_sync_block_single(struct regmap *map, void *block,
 		if (!regcache_reg_needs_sync(map, regtmp, val))
 			continue;
 
-		map->cache_bypass = 1;
+		map->cache_bypass = true;
 
 		ret = _regmap_write(map, regtmp, val);
 
-		map->cache_bypass = 0;
+		map->cache_bypass = false;
 		if (ret != 0) {
 			dev_err(map->dev, "Unable to sync register %#x. %d\n",
 				regtmp, ret);
@@ -668,14 +668,14 @@ static int regcache_sync_block_raw_flush(struct regmap *map, const void **data,
 	dev_dbg(map->dev, "Writing %zu bytes for %d registers from 0x%x-0x%x\n",
 		count * val_bytes, count, base, cur - map->reg_stride);
 
-	map->cache_bypass = 1;
+	map->cache_bypass = true;
 
 	ret = _regmap_raw_write(map, base, *data, count * val_bytes);
 	if (ret)
 		dev_err(map->dev, "Unable to sync registers %#x-%#x. %d\n",
 			base, cur - map->reg_stride, ret);
 
-	map->cache_bypass = 0;
+	map->cache_bypass = false;
 
 	*data = NULL;
 
diff --git a/drivers/base/soc.c b/drivers/base/soc.c
index 39fca01c8fa1..75b98aad6faf 100644
--- a/drivers/base/soc.c
+++ b/drivers/base/soc.c
@@ -16,7 +16,6 @@
 #include <linux/err.h>
 
 static DEFINE_IDA(soc_ida);
-static DEFINE_SPINLOCK(soc_lock);
 
 static ssize_t soc_info_get(struct device *dev,
 			    struct device_attribute *attr,
@@ -122,20 +121,10 @@ struct soc_device *soc_device_register(struct soc_device_attribute *soc_dev_attr
 	}
 
 	/* Fetch a unique (reclaimable) SOC ID. */
-	do {
-		if (!ida_pre_get(&soc_ida, GFP_KERNEL)) {
-			ret = -ENOMEM;
-			goto out2;
-		}
-
-		spin_lock(&soc_lock);
-		ret = ida_get_new(&soc_ida, &soc_dev->soc_dev_num);
-		spin_unlock(&soc_lock);
-
-	} while (ret == -EAGAIN);
-
-	if (ret)
+	ret = ida_simple_get(&soc_ida, 0, 0, GFP_KERNEL);
+	if (ret < 0)
 		goto out2;
+	soc_dev->soc_dev_num = ret;
 
 	soc_dev->attr = soc_dev_attr;
 	soc_dev->dev.bus = &soc_bus_type;
@@ -151,7 +140,7 @@ struct soc_device *soc_device_register(struct soc_device_attribute *soc_dev_attr
 	return soc_dev;
 
 out3:
-	ida_remove(&soc_ida, soc_dev->soc_dev_num);
+	ida_simple_remove(&soc_ida, soc_dev->soc_dev_num);
 out2:
 	kfree(soc_dev);
 out1:
@@ -161,7 +150,7 @@ out1:
 /* Ensure soc_dev->attr is freed prior to calling soc_device_unregister. */
 void soc_device_unregister(struct soc_device *soc_dev)
 {
-	ida_remove(&soc_ida, soc_dev->soc_dev_num);
+	ida_simple_remove(&soc_ida, soc_dev->soc_dev_num);
 
 	device_unregister(&soc_dev->dev);
 }
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index 77eae64000b3..71325e443e46 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -80,8 +80,8 @@ struct qca_data {
 	spinlock_t hci_ibs_lock;	/* HCI_IBS state lock	*/
 	u8 tx_ibs_state;	/* HCI_IBS transmit side power state*/
 	u8 rx_ibs_state;	/* HCI_IBS receive side power state */
-	u32 tx_vote;		/* Clock must be on for TX */
-	u32 rx_vote;		/* Clock must be on for RX */
+	bool tx_vote;		/* Clock must be on for TX */
+	bool rx_vote;		/* Clock must be on for RX */
 	struct timer_list tx_idle_timer;
 	u32 tx_idle_delay;
 	struct timer_list wake_retrans_timer;
diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c
index 1b066e7d144d..9f86ecff38aa 100644
--- a/drivers/iommu/amd_iommu_init.c
+++ b/drivers/iommu/amd_iommu_init.c
@@ -138,7 +138,7 @@ u16 amd_iommu_last_bdf;			/* largest PCI device id we have
 					   to handle */
 LIST_HEAD(amd_iommu_unity_map);		/* a list of required unity mappings
 					   we find in ACPI */
-u32 amd_iommu_unmap_flush;		/* if true, flush on every unmap */
+bool amd_iommu_unmap_flush;		/* if true, flush on every unmap */
 
 LIST_HEAD(amd_iommu_list);		/* list of all AMD IOMMUs in the
 					   system */
diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h
index c9b64722f623..6a0bf1ad5235 100644
--- a/drivers/iommu/amd_iommu_types.h
+++ b/drivers/iommu/amd_iommu_types.h
@@ -675,7 +675,7 @@ extern unsigned long *amd_iommu_pd_alloc_bitmap;
  * If true, the addresses will be flushed on unmap time, not when
  * they are reused
  */
-extern u32 amd_iommu_unmap_flush;
+extern bool amd_iommu_unmap_flush;
 
 /* Smallest max PASID supported by any IOMMU in the system */
 extern u32 amd_iommu_max_pasid;
diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h
index e25ee16c658e..d74b6aa8ae27 100644
--- a/drivers/misc/mei/mei_dev.h
+++ b/drivers/misc/mei/mei_dev.h
@@ -528,7 +528,7 @@ struct mei_device {
 	DECLARE_BITMAP(host_clients_map, MEI_CLIENTS_MAX);
 	unsigned long me_client_index;
 
-	u32 allow_fixed_address;
+	bool allow_fixed_address;
 
 	struct mei_cl wd_cl;
 	enum mei_wd_states wd_state;
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
index 634e50c8c5ef..414fe7c487d5 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
@@ -771,8 +771,8 @@ struct adapter {
 	bool tid_release_task_busy;
 
 	struct dentry *debugfs_root;
-	u32 use_bd;     /* Use SGE Back Door intfc for reading SGE Contexts */
-	u32 trace_rss;	/* 1 implies that different RSS flit per filter is
+	bool use_bd;     /* Use SGE Back Door intfc for reading SGE Contexts */
+	bool trace_rss;	/* 1 implies that different RSS flit per filter is
 			 * used per filter else if 0 default RSS flit is
 			 * used for all 4 filters.
 			 */
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index 4a2301589902..018c64f4fd25 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -738,7 +738,7 @@ struct ath10k {
 	bool monitor_started;
 	unsigned int filter_flags;
 	unsigned long dev_flags;
-	u32 dfs_block_radar_events;
+	bool dfs_block_radar_events;
 
 	/* protected by conf_mutex */
 	bool radar_enabled;
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h
index fa6e89e5c421..ba12f7f4061d 100644
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
@@ -1367,7 +1367,7 @@ struct ath5k_hw {
 	u8			ah_retry_long;
 	u8			ah_retry_short;
 
-	u32			ah_use_32khz_clock;
+	bool			ah_use_32khz_clock;
 
 	u8			ah_coverage_class;
 	bool			ah_ack_bitrate_high;
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index bdfff4641931..41382f89abe1 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -385,7 +385,7 @@ static void ath9k_hw_init_config(struct ath_hw *ah)
 
 	ah->config.dma_beacon_response_time = 1;
 	ah->config.sw_beacon_response_time = 6;
-	ah->config.cwm_ignore_extcca = 0;
+	ah->config.cwm_ignore_extcca = false;
 	ah->config.analog_shiftreg = 1;
 
 	ah->config.rx_intr_mitigation = true;
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 4f0a3f6b0c52..831a54415a25 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -332,14 +332,14 @@ enum ath9k_hw_hang_checks {
 struct ath9k_ops_config {
 	int dma_beacon_response_time;
 	int sw_beacon_response_time;
-	u32 cwm_ignore_extcca;
+	bool cwm_ignore_extcca;
 	u32 pcie_waen;
 	u8 analog_shiftreg;
 	u32 ofdm_trig_low;
 	u32 ofdm_trig_high;
 	u32 cck_trig_high;
 	u32 cck_trig_low;
-	u32 enable_paprd;
+	bool enable_paprd;
 	int serialize_regmode;
 	bool rx_intr_mitigation;
 	bool tx_intr_mitigation;
diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c
index e807bd930647..b4bcd94aff6c 100644
--- a/drivers/net/wireless/b43/debugfs.c
+++ b/drivers/net/wireless/b43/debugfs.c
@@ -676,15 +676,15 @@ static void b43_add_dynamic_debug(struct b43_wldev *dev)
 		e->dyn_debug_dentries[id] = d;		\
 				} while (0)
 
-	add_dyn_dbg("debug_xmitpower", B43_DBG_XMITPOWER, 0);
-	add_dyn_dbg("debug_dmaoverflow", B43_DBG_DMAOVERFLOW, 0);
-	add_dyn_dbg("debug_dmaverbose", B43_DBG_DMAVERBOSE, 0);
-	add_dyn_dbg("debug_pwork_fast", B43_DBG_PWORK_FAST, 0);
-	add_dyn_dbg("debug_pwork_stop", B43_DBG_PWORK_STOP, 0);
-	add_dyn_dbg("debug_lo", B43_DBG_LO, 0);
-	add_dyn_dbg("debug_firmware", B43_DBG_FIRMWARE, 0);
-	add_dyn_dbg("debug_keys", B43_DBG_KEYS, 0);
-	add_dyn_dbg("debug_verbose_stats", B43_DBG_VERBOSESTATS, 0);
+	add_dyn_dbg("debug_xmitpower", B43_DBG_XMITPOWER, false);
+	add_dyn_dbg("debug_dmaoverflow", B43_DBG_DMAOVERFLOW, false);
+	add_dyn_dbg("debug_dmaverbose", B43_DBG_DMAVERBOSE, false);
+	add_dyn_dbg("debug_pwork_fast", B43_DBG_PWORK_FAST, false);
+	add_dyn_dbg("debug_pwork_stop", B43_DBG_PWORK_STOP, false);
+	add_dyn_dbg("debug_lo", B43_DBG_LO, false);
+	add_dyn_dbg("debug_firmware", B43_DBG_FIRMWARE, false);
+	add_dyn_dbg("debug_keys", B43_DBG_KEYS, false);
+	add_dyn_dbg("debug_verbose_stats", B43_DBG_VERBOSESTATS, false);
 
 #undef add_dyn_dbg
 }
diff --git a/drivers/net/wireless/b43/debugfs.h b/drivers/net/wireless/b43/debugfs.h
index 50517b801cb4..d05377745011 100644
--- a/drivers/net/wireless/b43/debugfs.h
+++ b/drivers/net/wireless/b43/debugfs.h
@@ -68,7 +68,7 @@ struct b43_dfsentry {
 	u32 shm32read_addr_next;
 
 	/* Enabled/Disabled list for the dynamic debugging features. */
-	u32 dyn_debug[__B43_