Commit edc5935e authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki
Browse files

ACPICA: Results from Clang 

ACPICA commit 1f08279b3eb13f17004159c28c391a390cd68feb

Changes/fixes From Clang V5.0.1.  Mostly "set but never read"
warnings.

Link: https://github.com/acpica/acpica/commit/1f08279b


Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarErik Schmauss <erik.schmauss@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent d6d5df1d

drivers/acpi/acpica/dbdisply.c

+0 −2
Original line number Diff line number Diff line
@@ -513,7 +513,6 @@ void acpi_db_display_results(void) 
		return;

	}



	obj_desc = walk_state->method_desc;

	node = walk_state->method_node;



	if (walk_state->results) {
@@ -565,7 +564,6 @@ void acpi_db_display_calling_tree(void) 
		return;

	}



	node = walk_state->method_node;

	acpi_os_printf("Current Control Method Call Tree\n");



	while (walk_state) {

drivers/acpi/acpica/dbinput.c

+0 −1
Original line number Diff line number Diff line
@@ -689,7 +689,6 @@ acpi_db_command_dispatch(char *input_buffer, 


	param_count = acpi_db_get_line(input_buffer);

	command_index = acpi_db_match_command(acpi_gbl_db_args[0]);

	temp = 0;



	/*

	 * We don't want to add the !! command to the history buffer. It

drivers/acpi/acpica/dbmethod.c

+4 −0
Original line number Diff line number Diff line
@@ -321,6 +321,10 @@ acpi_status acpi_db_disassemble_method(char *name) 
	walk_state->parse_flags |= ACPI_PARSE_DISASSEMBLE;



	status = acpi_ps_parse_aml(walk_state);

	if (ACPI_FAILURE(status)) {

		return (status);

	}



	(void)acpi_dm_parse_deferred_ops(op);



	/* Now we can disassemble the method */

drivers/acpi/acpica/dbobject.c

+0 −1
Original line number Diff line number Diff line
@@ -464,7 +464,6 @@ void acpi_db_decode_arguments(struct acpi_walk_state *walk_state) 
	u8 display_args = FALSE;



	node = walk_state->method_node;

	obj_desc = walk_state->method_desc;



	/* There are no arguments for the module-level code case */

drivers/acpi/acpica/dsfield.c

+0 −3
Original line number Diff line number Diff line
@@ -149,7 +149,6 @@ acpi_ds_create_buffer_field(union acpi_parse_object *op, 


	if (walk_state->deferred_node) {

		node = walk_state->deferred_node;

		status = AE_OK;

	} else {

		/* Execute flag should always be set when this function is entered */
@@ -636,8 +635,6 @@ acpi_ds_init_field_objects(union acpi_parse_object *op, 
				}



				/* Name already exists, just ignore this error */



				status = AE_OK;

			}



			arg->common.node = node;