Its a bit odd that debugfs_create_bool() takes 'u32 *' as an argument, when all it needs is a boolean pointer.
It would be better to update this API to make it accept 'bool *' instead, as that will make it more consistent and often more convenient. Over that bool takes just a byte (mostly).
That required updates to all user sites as well, in the same commit updating the API. regmap core was also using debugfs_{read|write}_file_bool(), directly and variable types were updated for that to be bool as well.
Signed-off-by: Viresh Kumar viresh.kumar@linaro.org Acked-by: Mark Brown broonie@kernel.org Acked-by: Charles Keepax ckeepax@opensource.wolfsonmicro.com --- V3->V4: - Updated commit log to make it clear - Drop 'global_lock = !!tmp' change, as that's not required at all. - s/u32/bool for ec_sys.c - Added Ack from Charles. - BCC'd a lot of people (rather than cc'ing them) to make sure - the series reaches them - mailing lists do not block the patchset due to long cc list - and we don't spam the BCC'd people for every reply --- Documentation/filesystems/debugfs.txt | 2 +- arch/arm64/kernel/debug-monitors.c | 4 ++-- drivers/acpi/ec_sys.c | 2 +- drivers/acpi/internal.h | 2 +- drivers/base/regmap/internal.h | 6 +++--- drivers/base/regmap/regcache-lzo.c | 4 ++-- drivers/base/regmap/regcache.c | 24 ++++++++++++------------ drivers/bluetooth/hci_qca.c | 4 ++-- drivers/iommu/amd_iommu_init.c | 2 +- drivers/iommu/amd_iommu_types.h | 2 +- drivers/misc/mei/mei_dev.h | 2 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 4 ++-- drivers/net/wireless/ath/ath10k/core.h | 2 +- drivers/net/wireless/ath/ath5k/ath5k.h | 2 +- drivers/net/wireless/ath/ath9k/hw.c | 2 +- drivers/net/wireless/ath/ath9k/hw.h | 4 ++-- drivers/net/wireless/b43/debugfs.c | 18 +++++++++--------- drivers/net/wireless/b43/debugfs.h | 2 +- drivers/net/wireless/b43legacy/debugfs.c | 10 +++++----- drivers/net/wireless/b43legacy/debugfs.h | 2 +- drivers/net/wireless/iwlegacy/common.h | 6 +++--- drivers/net/wireless/iwlwifi/mvm/mvm.h | 6 +++--- drivers/scsi/snic/snic_trc.c | 4 ++-- drivers/scsi/snic/snic_trc.h | 2 +- drivers/uwb/uwb-debug.c | 2 +- fs/debugfs/file.c | 6 +++--- include/linux/debugfs.h | 4 ++-- include/linux/edac.h | 2 +- include/linux/fault-inject.h | 2 +- kernel/futex.c | 4 ++-- lib/dma-debug.c | 2 +- mm/failslab.c | 8 ++++---- mm/page_alloc.c | 8 ++++---- sound/soc/codecs/wm_adsp.h | 2 +- 34 files changed, 79 insertions(+), 79 deletions(-)
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 cebf78661a55..1c4cd4a0d7cc 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -58,7 +58,7 @@ 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) { @@ -69,7 +69,7 @@ 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 b44b91331a56..f025b044a1cf 100644 --- a/drivers/acpi/ec_sys.c +++ b/drivers/acpi/ec_sys.c @@ -110,7 +110,7 @@ static int acpi_ec_add_debugfs(struct acpi_ec *ec, unsigned int ec_device_count) struct dentry *dev_dir; char name[64]; umode_t mode = 0400; - u32 val; + bool val;
if (ec_device_count == 0) { acpi_ec_debugfs_dir = debugfs_create_dir("ec", NULL); diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index 9e426210c2a8..5a72e2b140fc 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/regmap/internal.h b/drivers/base/regmap/internal.h index cc557886ab23..5b907f2c62b9 100644 --- a/drivers/base/regmap/internal.h +++ b/drivers/base/regmap/internal.h @@ -122,9 +122,9 @@ 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;
@@ -132,7 +132,7 @@ 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/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 6b9b91267959..509477681661 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 5ef347a13cb5..c59314523f4c 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 f65908841be0..861550a1ad1f 100644 --- a/drivers/iommu/amd_iommu_types.h +++ b/drivers/iommu/amd_iommu_types.h @@ -674,7 +674,7 @@ 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 fa0c7b54ec7a..5384f999c24b 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -767,8 +767,8 @@ 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 12542144fe12..b6a08177b6ee 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -680,7 +680,7 @@ 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 1dd0339de372..8823fadada89 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 e8454db17634..52971b48ab6a 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_NR_DYNDBG]; + bool dyn_debug[__B43_NR_DYNDBG]; /* Dentries for the dynamic debugging entries. */ struct dentry *dyn_debug_dentries[__B43_NR_DYNDBG]; }; diff --git a/drivers/net/wireless/b43legacy/debugfs.c b/drivers/net/wireless/b43legacy/debugfs.c index 1965edb765a2..090910ea259e 100644 --- a/drivers/net/wireless/b43legacy/debugfs.c +++ b/drivers/net/wireless/b43legacy/debugfs.c @@ -369,11 +369,11 @@ static void b43legacy_add_dynamic_debug(struct b43legacy_wldev *dev) e->dyn_debug_dentries[id] = d; \ } while (0)
- add_dyn_dbg("debug_xmitpower", B43legacy_DBG_XMITPOWER, 0); - add_dyn_dbg("debug_dmaoverflow", B43legacy_DBG_DMAOVERFLOW, 0); - add_dyn_dbg("debug_dmaverbose", B43legacy_DBG_DMAVERBOSE, 0); - add_dyn_dbg("debug_pwork_fast", B43legacy_DBG_PWORK_FAST, 0); - add_dyn_dbg("debug_pwork_stop", B43legacy_DBG_PWORK_STOP, 0); + add_dyn_dbg("debug_xmitpower", B43legacy_DBG_XMITPOWER, false); + add_dyn_dbg("debug_dmaoverflow", B43legacy_DBG_DMAOVERFLOW, false); + add_dyn_dbg("debug_dmaverbose", B43legacy_DBG_DMAVERBOSE, false); + add_dyn_dbg("debug_pwork_fast", B43legacy_DBG_PWORK_FAST, false); + add_dyn_dbg("debug_pwork_stop", B43legacy_DBG_PWORK_STOP, false);
#undef add_dyn_dbg } diff --git a/drivers/net/wireless/b43legacy/debugfs.h b/drivers/net/wireless/b43legacy/debugfs.h index ae3b0d0fa849..9ee32158b947 100644 --- a/drivers/net/wireless/b43legacy/debugfs.h +++ b/drivers/net/wireless/b43legacy/debugfs.h @@ -47,7 +47,7 @@ struct b43legacy_dfsentry { struct b43legacy_txstatus_log txstatlog;
/* Enabled/Disabled list for the dynamic debugging features. */ - u32 dyn_debug[__B43legacy_NR_DYNDBG]; + bool dyn_debug[__B43legacy_NR_DYNDBG]; /* Dentries for the dynamic debugging entries. */ struct dentry *dyn_debug_dentries[__B43legacy_NR_DYNDBG]; }; diff --git a/drivers/net/wireless/iwlegacy/common.h b/drivers/net/wireless/iwlegacy/common.h index 5b972798bdff..ce52cf114fde 100644 --- a/drivers/net/wireless/iwlegacy/common.h +++ b/drivers/net/wireless/iwlegacy/common.h @@ -1425,9 +1425,9 @@ struct il_priv { #endif /* CONFIG_IWLEGACY_DEBUGFS */
struct work_struct txpower_work; - u32 disable_sens_cal; - u32 disable_chain_noise_cal; - u32 disable_tx_power_cal; + bool disable_sens_cal; + bool disable_chain_noise_cal; + bool disable_tx_power_cal; struct work_struct run_time_calib_work; struct timer_list stats_periodic; struct timer_list watchdog; diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index b95a07ec9e36..72e8a03a5293 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -649,7 +649,7 @@ struct iwl_mvm { const struct iwl_fw_bcast_filter *bcast_filters; #ifdef CONFIG_IWLWIFI_DEBUGFS struct { - u32 override; /* u32 for debugfs_create_bool */ + bool override; struct iwl_bcast_filter_cmd cmd; } dbgfs_bcast_filtering; #endif @@ -673,7 +673,7 @@ struct iwl_mvm { bool disable_power_off; bool disable_power_off_d3;
- u32 scan_iter_notif_enabled; /* must be u32 for debugfs_create_bool */ + bool scan_iter_notif_enabled;
struct debugfs_blob_wrapper nvm_hw_blob; struct debugfs_blob_wrapper nvm_sw_blob; @@ -729,7 +729,7 @@ struct iwl_mvm { int n_nd_channels; bool net_detect; #ifdef CONFIG_IWLWIFI_DEBUGFS - u32 d3_wake_sysassert; /* must be u32 for debugfs_create_bool */ + bool d3_wake_sysassert; bool d3_test_active; bool store_d3_resume_sram; void *d3_resume_sram; diff --git a/drivers/scsi/snic/snic_trc.c b/drivers/scsi/snic/snic_trc.c index 28a40a7ade38..f00ebf4717e0 100644 --- a/drivers/scsi/snic/snic_trc.c +++ b/drivers/scsi/snic/snic_trc.c @@ -148,7 +148,7 @@ snic_trc_init(void)
trc->max_idx = (tbuf_sz / SNIC_TRC_ENTRY_SZ); trc->rd_idx = trc->wr_idx = 0; - trc->enable = 1; + trc->enable = true; SNIC_INFO("Trace Facility Enabled.\n Trace Buffer SZ %lu Pages.\n", tbuf_sz / PAGE_SIZE); ret = 0; @@ -169,7 +169,7 @@ snic_trc_free(void) { struct snic_trc *trc = &snic_glob->trc;
- trc->enable = 0; + trc->enable = false; snic_trc_debugfs_term();
if (trc->buf) { diff --git a/drivers/scsi/snic/snic_trc.h b/drivers/scsi/snic/snic_trc.h index 427faee5f97e..b37f8867bfde 100644 --- a/drivers/scsi/snic/snic_trc.h +++ b/drivers/scsi/snic/snic_trc.h @@ -45,7 +45,7 @@ struct snic_trc { u32 max_idx; /* Max Index into trace buffer */ u32 rd_idx; u32 wr_idx; - u32 enable; /* Control Variable for Tracing */ + bool enable; /* Control Variable for Tracing */
struct dentry *trc_enable; /* debugfs file object */ struct dentry *trc_file; diff --git a/drivers/uwb/uwb-debug.c b/drivers/uwb/uwb-debug.c index 0b1e5a9449b5..991374b13571 100644 --- a/drivers/uwb/uwb-debug.c +++ b/drivers/uwb/uwb-debug.c @@ -55,7 +55,7 @@ struct uwb_dbg { struct uwb_pal pal;
- u32 accept; + bool accept; struct list_head rsvs;
struct dentry *root_d; diff --git a/fs/debugfs/file.c b/fs/debugfs/file.c index 6c55ade071c3..b70c20fae502 100644 --- a/fs/debugfs/file.c +++ b/fs/debugfs/file.c @@ -439,7 +439,7 @@ ssize_t debugfs_read_file_bool(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) { char buf[3]; - u32 *val = file->private_data; + bool *val = file->private_data;
if (*val) buf[0] = 'Y'; @@ -457,7 +457,7 @@ ssize_t debugfs_write_file_bool(struct file *file, const char __user *user_buf, char buf[32]; size_t buf_size; bool bv; - u32 *val = file->private_data; + bool *val = file->private_data;
buf_size = min(count, (sizeof(buf)-1)); if (copy_from_user(buf, user_buf, buf_size)) @@ -503,7 +503,7 @@ static const struct file_operations fops_bool = { * code. */ struct dentry *debugfs_create_bool(const char *name, umode_t mode, - struct dentry *parent, u32 *value) + struct dentry *parent, bool *value) { return debugfs_create_file(name, mode, parent, value, &fops_bool); } diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h index 9beb636b97eb..8321fe3058d6 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -92,7 +92,7 @@ struct dentry *debugfs_create_size_t(const char *name, umode_t mode, struct dentry *debugfs_create_atomic_t(const char *name, umode_t mode, struct dentry *parent, atomic_t *value); struct dentry *debugfs_create_bool(const char *name, umode_t mode, - struct dentry *parent, u32 *value); + struct dentry *parent, bool *value);
struct dentry *debugfs_create_blob(const char *name, umode_t mode, struct dentry *parent, @@ -243,7 +243,7 @@ static inline struct dentry *debugfs_create_atomic_t(const char *name, umode_t m
static inline struct dentry *debugfs_create_bool(const char *name, umode_t mode, struct dentry *parent, - u32 *value) + bool *value) { return ERR_PTR(-ENODEV); } diff --git a/include/linux/edac.h b/include/linux/edac.h index da3b72e95db3..7c6b7ba55589 100644 --- a/include/linux/edac.h +++ b/include/linux/edac.h @@ -772,7 +772,7 @@ struct mem_ctl_info { #ifdef CONFIG_EDAC_DEBUG struct dentry *debugfs; u8 fake_inject_layer[EDAC_MAX_LAYERS]; - u32 fake_inject_ue; + bool fake_inject_ue; u16 fake_inject_count; #endif }; diff --git a/include/linux/fault-inject.h b/include/linux/fault-inject.h index 798fad9e420d..3159a7dba034 100644 --- a/include/linux/fault-inject.h +++ b/include/linux/fault-inject.h @@ -18,7 +18,7 @@ struct fault_attr { atomic_t times; atomic_t space; unsigned long verbose; - u32 task_filter; + bool task_filter; unsigned long stacktrace_depth; unsigned long require_start; unsigned long require_end; diff --git a/kernel/futex.c b/kernel/futex.c index 6e443efc65f4..395b967841b4 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -267,10 +267,10 @@ static struct futex_hash_bucket *futex_queues; static struct { struct fault_attr attr;
- u32 ignore_private; + bool ignore_private; } fail_futex = { .attr = FAULT_ATTR_INITIALIZER, - .ignore_private = 0, + .ignore_private = false, };
static int __init setup_fail_futex(char *str) diff --git a/lib/dma-debug.c b/lib/dma-debug.c index dace71fe41f7..fcb65d2a0b94 100644 --- a/lib/dma-debug.c +++ b/lib/dma-debug.c @@ -100,7 +100,7 @@ static LIST_HEAD(free_entries); static DEFINE_SPINLOCK(free_entries_lock);
/* Global disable flag - will be set in case of an error */ -static u32 global_disable __read_mostly; +static bool global_disable __read_mostly;
/* Early initialization disable flag, set at the end of dma_debug_init */ static bool dma_debug_initialized __read_mostly; diff --git a/mm/failslab.c b/mm/failslab.c index fefaabaab76d..98fb490311eb 100644 --- a/mm/failslab.c +++ b/mm/failslab.c @@ -3,12 +3,12 @@
static struct { struct fault_attr attr; - u32 ignore_gfp_wait; - int cache_filter; + bool ignore_gfp_wait; + bool cache_filter; } failslab = { .attr = FAULT_ATTR_INITIALIZER, - .ignore_gfp_wait = 1, - .cache_filter = 0, + .ignore_gfp_wait = true, + .cache_filter = false, };
bool should_failslab(size_t size, gfp_t gfpflags, unsigned long cache_flags) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 48aaf7b9f253..805bbad2e24e 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -2159,13 +2159,13 @@ struct page *buffered_rmqueue(struct zone *preferred_zone, static struct { struct fault_attr attr;
- u32 ignore_gfp_highmem; - u32 ignore_gfp_wait; + bool ignore_gfp_highmem; + bool ignore_gfp_wait; u32 min_order; } fail_page_alloc = { .attr = FAULT_ATTR_INITIALIZER, - .ignore_gfp_wait = 1, - .ignore_gfp_highmem = 1, + .ignore_gfp_wait = true, + .ignore_gfp_highmem = true, .min_order = 1, };
diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h index 579a6350fb01..2d117cf0e953 100644 --- a/sound/soc/codecs/wm_adsp.h +++ b/sound/soc/codecs/wm_adsp.h @@ -53,7 +53,7 @@ struct wm_adsp {
int fw; int fw_ver; - u32 running; + bool running;
struct list_head ctl_list;