diff options
| -rw-r--r-- | drivers/acpi/blacklist.c | 10 | ||||
| -rw-r--r-- | drivers/acpi/osl.c | 76 | ||||
| -rw-r--r-- | include/linux/acpi.h | 4 |
3 files changed, 38 insertions, 52 deletions
diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c index d7d498abc5d3..ba1601d26c48 100644 --- a/drivers/acpi/blacklist.c +++ b/drivers/acpi/blacklist.c @@ -135,17 +135,17 @@ int __init acpi_blacklisted(void) #ifdef CONFIG_DMI static int __init dmi_enable_osi_darwin(const struct dmi_system_id *d) { - acpi_dmi_osi_darwin(true, d); /* enable */ + acpi_osi_dmi_darwin(true, d); return 0; } static int __init dmi_enable_osi_linux(const struct dmi_system_id *d) { - acpi_dmi_osi_linux(true, d); /* enable */ + acpi_osi_dmi_linux(true, d); return 0; } static int __init dmi_disable_osi_vista(const struct dmi_system_id *d) { - printk(KERN_NOTICE PREFIX "DMI detected: %s\n", d->ident); + pr_notice(PREFIX "DMI detected: %s\n", d->ident); acpi_osi_setup("!Windows 2006"); acpi_osi_setup("!Windows 2006 SP1"); acpi_osi_setup("!Windows 2006 SP2"); @@ -153,13 +153,13 @@ static int __init dmi_disable_osi_vista(const struct dmi_system_id *d) } static int __init dmi_disable_osi_win7(const struct dmi_system_id *d) { - printk(KERN_NOTICE PREFIX "DMI detected: %s\n", d->ident); + pr_notice(PREFIX "DMI detected: %s\n", d->ident); acpi_osi_setup("!Windows 2009"); return 0; } static int __init dmi_disable_osi_win8(const struct dmi_system_id *d) { - printk(KERN_NOTICE PREFIX "DMI detected: %s\n", d->ident); + pr_notice(PREFIX "DMI detected: %s\n", d->ident); acpi_osi_setup("!Windows 2012"); return 0; } diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index e30f3251fd14..134051689d72 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -139,13 +139,13 @@ static struct acpi_osi_config { unsigned int darwin_dmi:1; unsigned int darwin_cmdline:1; u8 default_disabling; -} osi_config = {0, 0, 0, 0}; +} osi_config; static u32 acpi_osi_handler(acpi_string interface, u32 supported) { if (!strcmp("Linux", interface)) { - printk_once(KERN_NOTICE FW_BUG PREFIX + pr_notice_once(FW_BUG PREFIX "BIOS _OSI(Linux) query %s%s\n", osi_config.linux_enable ? "honored" : "ignored", osi_config.linux_cmdline ? " via cmdline" : @@ -154,7 +154,7 @@ static u32 acpi_osi_handler(acpi_string interface, u32 supported) if (!strcmp("Darwin", interface)) { - printk_once(KERN_NOTICE PREFIX + pr_notice_once(PREFIX "BIOS _OSI(Darwin) query %s%s\n", osi_config.darwin_enable ? "honored" : "ignored", osi_config.darwin_cmdline ? " via cmdline" : @@ -1719,15 +1719,15 @@ static int __init acpi_os_name_setup(char *str) __setup("acpi_os_name=", acpi_os_name_setup); -#define OSI_STRING_LENGTH_MAX 64 /* arbitrary */ -#define OSI_STRING_ENTRIES_MAX 16 /* arbitrary */ +#define OSI_STRING_LENGTH_MAX 64 +#define OSI_STRING_ENTRIES_MAX 16 -struct osi_setup_entry { +struct acpi_osi_entry { char string[OSI_STRING_LENGTH_MAX]; bool enable; }; -static struct osi_setup_entry +static struct acpi_osi_entry osi_setup_entries[OSI_STRING_ENTRIES_MAX] __initdata = { {"Module Device", true}, {"Processor Device", true}, @@ -1737,7 +1737,7 @@ static struct osi_setup_entry void __init acpi_osi_setup(char *str) { - struct osi_setup_entry *osi; + struct acpi_osi_entry *osi; bool enable = true; int i; @@ -1745,7 +1745,7 @@ void __init acpi_osi_setup(char *str) return; if (str == NULL || *str == '\0') { - printk(KERN_INFO PREFIX "_OSI method disabled\n"); + pr_info(PREFIX "_OSI method disabled\n"); acpi_gbl_create_osi_method = FALSE; return; } @@ -1785,7 +1785,7 @@ void __init acpi_osi_setup(char *str) } } -static void __init set_osi_darwin(bool enable) +static void __init __acpi_osi_setup_darwin(bool enable) { osi_config.darwin_enable = !!enable; if (enable) { @@ -1797,57 +1797,43 @@ static void __init set_osi_darwin(bool enable) } } -static void __init acpi_cmdline_osi_darwin(bool enable) +static void __init acpi_osi_setup_darwin(bool enable) { - /* cmdline set the default and override DMI */ osi_config.darwin_cmdline = 1; osi_config.darwin_dmi = 0; - set_osi_darwin(enable); - - return; + __acpi_osi_setup_darwin(enable); } -void __init acpi_dmi_osi_darwin(bool enable, const struct dmi_system_id *d) +void __init acpi_osi_dmi_darwin(bool enable, const struct dmi_system_id *d) { - printk(KERN_NOTICE PREFIX "DMI detected: %s\n", d->ident); - - /* DMI knows that this box asks OSI(Darwin) */ + pr_notice(PREFIX "DMI detected to setup _OSI(\"Darwin\"): %s\n", + d->ident); osi_config.darwin_dmi = 1; - set_osi_darwin(enable); - - return; + __acpi_osi_setup_darwin(enable); } -static void __init set_osi_linux(bool enable) +static void __init __acpi_osi_setup_linux(bool enable) { osi_config.linux_enable = !!enable; if (enable) acpi_osi_setup("Linux"); else acpi_osi_setup("!Linux"); - - return; } -static void __init acpi_cmdline_osi_linux(bool enable) +static void __init acpi_osi_setup_linux(bool enable) { - /* cmdline set the default and override DMI */ osi_config.linux_cmdline = 1; osi_config.linux_dmi = 0; - set_osi_linux(enable); - - return; + __acpi_osi_setup_linux(enable); } -void __init acpi_dmi_osi_linux(bool enable, const struct dmi_system_id *d) +void __init acpi_osi_dmi_linux(bool enable, const struct dmi_system_id *d) { - printk(KERN_NOTICE PREFIX "DMI detected: %s\n", d->ident); - - /* DMI knows that this box asks OSI(Linux) */ + pr_notice(PREFIX "DMI detected to setup _OSI(\"Linux\"): %s\n", + d->ident); osi_config.linux_dmi = 1; - set_osi_linux(enable); - - return; + __acpi_osi_setup_linux(enable); } /* @@ -1859,7 +1845,7 @@ void __init acpi_dmi_osi_linux(bool enable, const struct dmi_system_id *d) */ static void __init acpi_osi_setup_late(void) { - struct osi_setup_entry *osi; + struct acpi_osi_entry *osi; char *str; int i; acpi_status status; @@ -1868,7 +1854,7 @@ static void __init acpi_osi_setup_late(void) status = acpi_update_interfaces(osi_config.default_disabling); if (ACPI_SUCCESS(status)) - printk(KERN_INFO PREFIX "Disabled all _OSI OS vendors%s\n", + pr_info(PREFIX "Disabled all _OSI OS vendors%s\n", osi_config.default_disabling == ACPI_DISABLE_ALL_STRINGS ? " and feature groups" : ""); @@ -1884,12 +1870,12 @@ static void __init acpi_osi_setup_late(void) status = acpi_install_interface(str); if (ACPI_SUCCESS(status)) - printk(KERN_INFO PREFIX "Added _OSI(%s)\n", str); + pr_info(PREFIX "Added _OSI(%s)\n", str); } else { status = acpi_remove_interface(str); if (ACPI_SUCCESS(status)) - printk(KERN_INFO PREFIX "Deleted _OSI(%s)\n", str); + pr_info(PREFIX "Deleted _OSI(%s)\n", str); } } } @@ -1897,13 +1883,13 @@ static void __init acpi_osi_setup_late(void) static int __init osi_setup(char *str) { if (str && !strcmp("Linux", str)) - acpi_cmdline_osi_linux(true); + acpi_osi_setup_linux(true); else if (str && !strcmp("!Linux", str)) - acpi_cmdline_osi_linux(false); + acpi_osi_setup_linux(false); else if (str && !strcmp("Darwin", str)) - acpi_cmdline_osi_darwin(true); + acpi_osi_setup_darwin(true); else if (str && !strcmp("!Darwin", str)) - acpi_cmdline_osi_darwin(false); + acpi_osi_setup_darwin(false); else acpi_osi_setup(str); diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 0ccfeba71fcf..bf0adc611aad 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -359,8 +359,8 @@ extern bool wmi_has_guid(const char *guid); extern char acpi_video_backlight_string[]; extern long acpi_is_video_device(acpi_handle handle); extern int acpi_blacklisted(void); -extern void acpi_dmi_osi_linux(bool enable, const struct dmi_system_id *d); -extern void acpi_dmi_osi_darwin(bool enable, const struct dmi_system_id *d); +extern void acpi_osi_dmi_linux(bool enable, const struct dmi_system_id *d); +extern void acpi_osi_dmi_darwin(bool enable, const struct dmi_system_id *d); extern void acpi_osi_setup(char *str); extern bool acpi_osi_is_win8(void); |