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ACPICA: Miscellaneous lint changes

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Unused variables/headers, casting, etc.

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>
This commit is contained in:
Bob Moore 2009-04-22 13:02:06 +08:00 committed by Len Brown
parent 65259094c3
commit e4c1ebfc65
5 changed files with 10 additions and 13 deletions
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4
drivers/acpi/acpica/evxfevnt.c
View file

@ -51,7 +51,7 @@
ACPI_MODULE_NAME("evxfevnt") ACPI_MODULE_NAME("evxfevnt")
/* Local prototypes */ /* Local prototypes */
acpi_status static acpi_status
acpi_ev_get_gpe_device(struct acpi_gpe_xrupt_info *gpe_xrupt_info, acpi_ev_get_gpe_device(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
struct acpi_gpe_block_info *gpe_block, void *context); struct acpi_gpe_block_info *gpe_block, void *context);
@ -785,7 +785,7 @@ ACPI_EXPORT_SYMBOL(acpi_get_gpe_device)
* block device. NULL if the GPE is one of the FADT-defined GPEs. * block device. NULL if the GPE is one of the FADT-defined GPEs.
* *
******************************************************************************/ ******************************************************************************/
acpi_status static acpi_status
acpi_ev_get_gpe_device(struct acpi_gpe_xrupt_info *gpe_xrupt_info, acpi_ev_get_gpe_device(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
struct acpi_gpe_block_info *gpe_block, void *context) struct acpi_gpe_block_info *gpe_block, void *context)
{ {

4
drivers/acpi/acpica/nssearch.c
View file

@ -45,6 +45,10 @@
#include "accommon.h" #include "accommon.h"
#include "acnamesp.h" #include "acnamesp.h"
#ifdef ACPI_ASL_COMPILER
#include "amlcode.h"
#endif
#define _COMPONENT ACPI_NAMESPACE #define _COMPONENT ACPI_NAMESPACE
ACPI_MODULE_NAME("nssearch") ACPI_MODULE_NAME("nssearch")

3
drivers/acpi/acpica/rscalc.c
View file

@ -593,9 +593,6 @@ acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
} else { } else {
temp_size_needed += temp_size_needed +=
acpi_ns_get_pathname_length((*sub_object_list)->reference.node); acpi_ns_get_pathname_length((*sub_object_list)->reference.node);
if (!temp_size_needed) {
return_ACPI_STATUS(AE_BAD_PARAMETER);
}
} }
} else { } else {
/* /*

10
drivers/acpi/acpica/tbfadt.c
View file

@ -441,7 +441,7 @@ static void acpi_tb_convert_fadt(void)
&acpi_gbl_FADT, &acpi_gbl_FADT,
fadt_info_table fadt_info_table
[i].length), [i].length),
address32); (u64) address32);
} }
} }
} }
@ -469,7 +469,6 @@ static void acpi_tb_convert_fadt(void)
static void acpi_tb_validate_fadt(void) static void acpi_tb_validate_fadt(void)
{ {
char *name; char *name;
u32 *address32;
struct acpi_generic_address *address64; struct acpi_generic_address *address64;
u8 length; u8 length;
u32 i; u32 i;
@ -505,15 +504,12 @@ static void acpi_tb_validate_fadt(void)
for (i = 0; i < ACPI_FADT_INFO_ENTRIES; i++) { for (i = 0; i < ACPI_FADT_INFO_ENTRIES; i++) {
/* /*
* Generate pointers to the 32-bit and 64-bit addresses, get the * Generate pointer to the 64-bit address, get the register
* register length (width), and the register name * length (width) and the register name
*/ */
address64 = ACPI_ADD_PTR(struct acpi_generic_address, address64 = ACPI_ADD_PTR(struct acpi_generic_address,
&acpi_gbl_FADT, &acpi_gbl_FADT,
fadt_info_table[i].address64); fadt_info_table[i].address64);
address32 =
ACPI_ADD_PTR(u32, &acpi_gbl_FADT,
fadt_info_table[i].address32);
length = length =
*ACPI_ADD_PTR(u8, &acpi_gbl_FADT, *ACPI_ADD_PTR(u8, &acpi_gbl_FADT,
fadt_info_table[i].length); fadt_info_table[i].length);

2
drivers/acpi/acpica/tbinstal.c
View file

@ -472,7 +472,7 @@ acpi_status acpi_tb_delete_namespace_by_owner(u32 table_index)
* lock may block, and also since the execution of a namespace walk * lock may block, and also since the execution of a namespace walk
* must be allowed to use the interpreter. * must be allowed to use the interpreter.
*/ */
acpi_ut_release_mutex(ACPI_MTX_INTERPRETER); (void)acpi_ut_release_mutex(ACPI_MTX_INTERPRETER);
status = acpi_ut_acquire_write_lock(&acpi_gbl_namespace_rw_lock); status = acpi_ut_acquire_write_lock(&acpi_gbl_namespace_rw_lock);
acpi_ns_delete_namespace_by_owner(owner_id); acpi_ns_delete_namespace_by_owner(owner_id);