diff options
| author | Bob Moore <robert.moore@intel.com> | 2009-06-24 09:44:06 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-08-27 10:17:14 -0400 |
| commit | c6b5774caafa4c12b6019366e2fdaaff117e95a4 (patch) | |
| tree | 04a9439010ba84fd2ab787d6d43dbcebe2020a1e /drivers/acpi/acpica/evgpe.c | |
| parent | f8d80cdf40fe4d2393159012b38ce9f85a488686 (diff) | |
ACPICA: Add 64-bit support to acpi_read and acpi_write
Needed by drivers for new ACPi tables. Internal versions of
these functions still use 32-bit max transfers, in order to
minimize disruption and stack use for the standard ACPI registers
(FADT-based).
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/evgpe.c')
| -rw-r--r-- | drivers/acpi/acpica/evgpe.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c index b9d8ee69ca6c..afacf4416c73 100644 --- a/drivers/acpi/acpica/evgpe.c +++ b/drivers/acpi/acpica/evgpe.c @@ -424,8 +424,8 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list) /* Read the Status Register */ status = - acpi_read(&status_reg, - &gpe_register_info->status_address); + acpi_hw_read(&status_reg, + &gpe_register_info->status_address); if (ACPI_FAILURE(status)) { goto unlock_and_exit; } @@ -433,8 +433,8 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list) /* Read the Enable Register */ status = - acpi_read(&enable_reg, - &gpe_register_info->enable_address); + acpi_hw_read(&enable_reg, + &gpe_register_info->enable_address); if (ACPI_FAILURE(status)) { goto unlock_and_exit; } |