ACPICA: Cleanup coding style to reduce differences between Linux and ACPICA.

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / acpi / acpica / hwvalid.c

diff --git a/drivers/acpi/acpica/hwvalid.c b/drivers/acpi/acpica/hwvalid.c
index b6aae58..70686cd 100644 (file)
--- 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);
 }