diff options
| -rw-r--r-- | arch/x86/include/asm/hpet.h | 6 | ||||
| -rw-r--r-- | arch/x86/kernel/early-quirks.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/hpet.c | 29 | ||||
| -rw-r--r-- | arch/x86/kernel/quirks.c | 2 |
4 files changed, 19 insertions, 20 deletions
diff --git a/arch/x86/include/asm/hpet.h b/arch/x86/include/asm/hpet.h index 5fa9fb0f8809..cc285ec4b2c1 100644 --- a/arch/x86/include/asm/hpet.h +++ b/arch/x86/include/asm/hpet.h @@ -63,10 +63,10 @@ /* hpet memory map physical address */ extern unsigned long hpet_address; extern unsigned long force_hpet_address; -extern int boot_hpet_disable; +extern bool boot_hpet_disable; extern u8 hpet_blockid; -extern int hpet_force_user; -extern u8 hpet_msi_disable; +extern bool hpet_force_user; +extern bool hpet_msi_disable; extern int is_hpet_enabled(void); extern int hpet_enable(void); extern void hpet_disable(void); diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c index 9f9cc682e561..db9a675e751b 100644 --- a/arch/x86/kernel/early-quirks.c +++ b/arch/x86/kernel/early-quirks.c @@ -584,7 +584,7 @@ static void __init intel_graphics_stolen(int num, int slot, int func) static void __init force_disable_hpet(int num, int slot, int func) { #ifdef CONFIG_HPET_TIMER - boot_hpet_disable = 1; + boot_hpet_disable = true; pr_info("x86/hpet: Will disable the HPET for this platform because it's not reliable\n"); #endif } diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 88b4da373081..b8e6ff5cd5d0 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -37,10 +37,10 @@ */ unsigned long hpet_address; u8 hpet_blockid; /* OS timer block num */ -u8 hpet_msi_disable; +bool hpet_msi_disable; #ifdef CONFIG_PCI_MSI -static unsigned long hpet_num_timers; +static unsigned int hpet_num_timers; #endif static void __iomem *hpet_virt_address; @@ -86,9 +86,9 @@ static inline void hpet_clear_mapping(void) /* * HPET command line enable / disable */ -int boot_hpet_disable; -int hpet_force_user; -static int hpet_verbose; +bool boot_hpet_disable; +bool hpet_force_user; +static bool hpet_verbose; static int __init hpet_setup(char *str) { @@ -98,11 +98,11 @@ static int __init hpet_setup(char *str) if (next) *next++ = 0; if (!strncmp("disable", str, 7)) - boot_hpet_disable = 1; + boot_hpet_disable = true; if (!strncmp("force", str, 5)) - hpet_force_user = 1; + hpet_force_user = true; if (!strncmp("verbose", str, 7)) - hpet_verbose = 1; + hpet_verbose = true; str = next; } return 1; @@ -111,7 +111,7 @@ __setup("hpet=", hpet_setup); static int __init disable_hpet(char *str) { - boot_hpet_disable = 1; + boot_hpet_disable = true; return 1; } __setup("nohpet", disable_hpet); @@ -124,7 +124,7 @@ static inline int is_hpet_capable(void) /* * HPET timer interrupt enable / disable */ -static int hpet_legacy_int_enabled; +static bool hpet_legacy_int_enabled; /** * is_hpet_enabled - check whether the hpet timer interrupt is enabled @@ -230,7 +230,7 @@ static struct clock_event_device hpet_clockevent; static void hpet_stop_counter(void) { - unsigned long cfg = hpet_readl(HPET_CFG); + u32 cfg = hpet_readl(HPET_CFG); cfg &= ~HPET_CFG_ENABLE; hpet_writel(cfg, HPET_CFG); } @@ -272,7 +272,7 @@ static void hpet_enable_legacy_int(void) cfg |= HPET_CFG_LEGACY; hpet_writel(cfg, HPET_CFG); - hpet_legacy_int_enabled = 1; + hpet_legacy_int_enabled = true; } static void hpet_legacy_clockevent_register(void) @@ -983,7 +983,7 @@ void hpet_disable(void) cfg = *hpet_boot_cfg; else if (hpet_legacy_int_enabled) { cfg &= ~HPET_CFG_LEGACY; - hpet_legacy_int_enabled = 0; + hpet_legacy_int_enabled = false; } cfg &= ~HPET_CFG_ENABLE; hpet_writel(cfg, HPET_CFG); @@ -1121,8 +1121,7 @@ EXPORT_SYMBOL_GPL(hpet_rtc_timer_init); static void hpet_disable_rtc_channel(void) { - unsigned long cfg; - cfg = hpet_readl(HPET_T1_CFG); + u32 cfg = hpet_readl(HPET_T1_CFG); cfg &= ~HPET_TN_ENABLE; hpet_writel(cfg, HPET_T1_CFG); } diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c index 176a0f99d4da..cc457ff818ad 100644 --- a/arch/x86/kernel/quirks.c +++ b/arch/x86/kernel/quirks.c @@ -524,7 +524,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E6XX_CU, */ static void force_disable_hpet_msi(struct pci_dev *unused) { - hpet_msi_disable = 1; + hpet_msi_disable = true; } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SBX00_SMBUS, |