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path: root/drivers/acpi/acpica/hwvalid.c
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Diffstat (limited to 'drivers/acpi/acpica/hwvalid.c')
-rw-r--r--drivers/acpi/acpica/hwvalid.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/acpi/acpica/hwvalid.c b/drivers/acpi/acpica/hwvalid.c
index b6aae58299d..70686cd0332 100644
--- a/drivers/acpi/acpica/hwvalid.c
+++ b/drivers/acpi/acpica/hwvalid.c
@@ -135,7 +135,7 @@ acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width)
if ((bit_width != 8) && (bit_width != 16) && (bit_width != 32)) {
ACPI_ERROR((AE_INFO,
"Bad BitWidth parameter: %8.8X", bit_width));
- return AE_BAD_PARAMETER;
+ return (AE_BAD_PARAMETER);
}
port_info = acpi_protected_ports;
@@ -234,11 +234,11 @@ acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width)
status = acpi_hw_validate_io_request(address, width);
if (ACPI_SUCCESS(status)) {
status = acpi_os_read_port(address, value, width);
- return status;
+ return (status);
}
if (status != AE_AML_ILLEGAL_ADDRESS) {
- return status;
+ return (status);
}
/*
@@ -253,7 +253,7 @@ acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width)
if (acpi_hw_validate_io_request(address, 8) == AE_OK) {
status = acpi_os_read_port(address, &one_byte, 8);
if (ACPI_FAILURE(status)) {
- return status;
+ return (status);
}
*value |= (one_byte << i);
@@ -262,7 +262,7 @@ acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width)
address++;
}
- return AE_OK;
+ return (AE_OK);
}
/******************************************************************************
@@ -297,11 +297,11 @@ acpi_status acpi_hw_write_port(acpi_io_address address, u32 value, u32 width)
status = acpi_hw_validate_io_request(address, width);
if (ACPI_SUCCESS(status)) {
status = acpi_os_write_port(address, value, width);
- return status;
+ return (status);
}
if (status != AE_AML_ILLEGAL_ADDRESS) {
- return status;
+ return (status);
}
/*
@@ -317,12 +317,12 @@ acpi_status acpi_hw_write_port(acpi_io_address address, u32 value, u32 width)
status =
acpi_os_write_port(address, (value >> i) & 0xFF, 8);
if (ACPI_FAILURE(status)) {
- return status;
+ return (status);
}
}
address++;
}
- return AE_OK;
+ return (AE_OK);
}