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Commit 1b8f77aa authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki
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ACPICA: Fix a module for excessive debug output 

ACPICA commit 5ecc479f62a57ab1e9d25ec3b0b84682fdf8a543

hwvalid.c - no trace needed for validate I/O function.

Link: https://github.com/acpica/acpica/commit/5ecc479f


Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent a2028624

drivers/acpi/acpica/hwvalid.c

+7 −7
Original line number Diff line number Diff line
@@ -128,14 +128,14 @@ acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width) 
	acpi_io_address last_address;

	const struct acpi_port_info *port_info;



	ACPI_FUNCTION_TRACE(hw_validate_io_request);

	ACPI_FUNCTION_NAME(hw_validate_io_request);



	/* Supported widths are 8/16/32 */



	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_ACPI_STATUS(AE_BAD_PARAMETER);

	}



	port_info = acpi_protected_ports;
@@ -167,7 +167,7 @@ acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width) 
	for (i = 0; i < ACPI_PORT_INFO_ENTRIES; i++, port_info++) {

		/*

		 * Check if the requested address range will write to a reserved

		 * port. Four cases to consider:

		 * port. There are four cases to consider:

		 *

		 * 1) Address range is contained completely in the port address range

		 * 2) Address range overlaps port range at the port range start
@@ -206,7 +206,7 @@ acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width) 
 * FUNCTION:    acpi_hw_read_port

 *

 * PARAMETERS:  Address             Address of I/O port/register to read

 *              Value               Where value is placed

 *              Value               Where value (data) is returned

 *              Width               Number of bits

 *

 * RETURN:      Status and value read from port
@@ -244,7 +244,7 @@ acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width) 
	/*

	 * There has been a protection violation within the request. Fall

	 * back to byte granularity port I/O and ignore the failing bytes.

	 * This provides Windows compatibility.

	 * This provides compatibility with other ACPI implementations.

	 */

	for (i = 0, *value = 0; i < width; i += 8) {
@@ -307,7 +307,7 @@ acpi_status acpi_hw_write_port(acpi_io_address address, u32 value, u32 width) 
	/*

	 * There has been a protection violation within the request. Fall

	 * back to byte granularity port I/O and ignore the failing bytes.

	 * This provides Windows compatibility.

	 * This provides compatibility with other ACPI implementations.

	 */

	for (i = 0; i < width; i += 8) {