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authorAlexey Starikovskiy <astarikovskiy@suse.de>2008-10-25 21:48:46 +0400
committerLen Brown <len.brown@intel.com>2008-11-11 18:35:42 -0500
commit0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d (patch)
tree0a619ac7a700543e6ba69aa5a568e5678ec0603d /include/acpi
parenta2f93aeadf97e870ff385030633a73e21146815d (diff)
ACPICA: Use spinlock for acpi_{en|dis}able_gpe
Disabling gpe might interfere with gpe detection/handling, thus producing "interrupt not handled" errors. Ironically, disabling of GPE from interrupt context is already under spinlock, so only userspace needs to start using it. Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/acpixf.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 94d94e126e9f..33bc0e3b1954 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -252,9 +252,9 @@ acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status);
acpi_status acpi_set_gpe_type(acpi_handle gpe_device, u32 gpe_number, u8 type);
-acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags);
+acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number);
-acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags);
+acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number);
acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags);