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author | David S. Miller <davem@davemloft.net> | 2008-07-18 02:39:39 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2008-07-18 02:39:39 -0700 |
commit | 49997d75152b3d23c53b0fa730599f2f74c92c65 (patch) | |
tree | 46e93126170d02cfec9505172e545732c1b69656 /drivers/acpi/events/evxfevnt.c | |
parent | a0c80b80e0fb48129e4e9d6a9ede914f9ff1850d (diff) | |
parent | 5b664cb235e97afbf34db9c4d77f08ebd725335e (diff) | |
download | op-kernel-dev-49997d75152b3d23c53b0fa730599f2f74c92c65.zip op-kernel-dev-49997d75152b3d23c53b0fa730599f2f74c92c65.tar.gz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
Documentation/powerpc/booting-without-of.txt
drivers/atm/Makefile
drivers/net/fs_enet/fs_enet-main.c
drivers/pci/pci-acpi.c
net/8021q/vlan.c
net/iucv/iucv.c
Diffstat (limited to 'drivers/acpi/events/evxfevnt.c')
-rw-r--r-- | drivers/acpi/events/evxfevnt.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/acpi/events/evxfevnt.c b/drivers/acpi/events/evxfevnt.c index 99a7502..73bfd6b 100644 --- a/drivers/acpi/events/evxfevnt.c +++ b/drivers/acpi/events/evxfevnt.c @@ -472,7 +472,6 @@ acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags) } ACPI_EXPORT_SYMBOL(acpi_clear_gpe) -#ifdef ACPI_FUTURE_USAGE /******************************************************************************* * * FUNCTION: acpi_get_event_status @@ -489,6 +488,7 @@ ACPI_EXPORT_SYMBOL(acpi_clear_gpe) acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status) { acpi_status status = AE_OK; + u32 value; ACPI_FUNCTION_TRACE(acpi_get_event_status); @@ -506,7 +506,20 @@ acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status) status = acpi_get_register(acpi_gbl_fixed_event_info[event]. - status_register_id, event_status); + enable_register_id, &value); + if (ACPI_FAILURE(status)) + return_ACPI_STATUS(status); + + *event_status = value; + + status = + acpi_get_register(acpi_gbl_fixed_event_info[event]. + status_register_id, &value); + if (ACPI_FAILURE(status)) + return_ACPI_STATUS(status); + + if (value) + *event_status |= ACPI_EVENT_FLAG_SET; return_ACPI_STATUS(status); } @@ -566,7 +579,6 @@ acpi_get_gpe_status(acpi_handle gpe_device, } ACPI_EXPORT_SYMBOL(acpi_get_gpe_status) -#endif /* ACPI_FUTURE_USAGE */ /******************************************************************************* * * FUNCTION: acpi_install_gpe_block |