diff options
Diffstat (limited to 'drivers/acpi/resources/rsutils.c')
| -rw-r--r-- | drivers/acpi/resources/rsutils.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/acpi/resources/rsutils.c b/drivers/acpi/resources/rsutils.c index a1eac0f1df54..2236a0c90daa 100644 --- a/drivers/acpi/resources/rsutils.c +++ b/drivers/acpi/resources/rsutils.c @@ -152,18 +152,18 @@ acpi_rs_move_data(void *destination, void *source, u16 item_count, u8 move_type) * misaligned memory transfers */ case ACPI_RSC_MOVE16: - ACPI_MOVE_16_TO_16(&((u16 *) destination)[i], - &((u16 *) source)[i]); + ACPI_MOVE_16_TO_16(&ACPI_CAST_PTR(u16, destination)[i], + &ACPI_CAST_PTR(u16, source)[i]); break; case ACPI_RSC_MOVE32: - ACPI_MOVE_32_TO_32(&((u32 *) destination)[i], - &((u32 *) source)[i]); + ACPI_MOVE_32_TO_32(&ACPI_CAST_PTR(u32, destination)[i], + &ACPI_CAST_PTR(u32, source)[i]); break; case ACPI_RSC_MOVE64: - ACPI_MOVE_64_TO_64(&((u64 *) destination)[i], - &((u64 *) source)[i]); + ACPI_MOVE_64_TO_64(&ACPI_CAST_PTR(u64, destination)[i], + &ACPI_CAST_PTR(u64, source)[i]); break; default: @@ -318,7 +318,7 @@ acpi_rs_get_resource_source(acpi_rs_length resource_length, total_length = resource_length + sizeof(struct aml_resource_large_header); - aml_resource_source = ((u8 *) aml) + minimum_length; + aml_resource_source = ACPI_ADD_PTR(u8, aml, minimum_length); /* * resource_source is present if the length of the descriptor is longer than @@ -338,9 +338,9 @@ acpi_rs_get_resource_source(acpi_rs_length resource_length, * String destination pointer is not specified; Set the String * pointer to the end of the current resource_source structure. */ - resource_source->string_ptr = (char *) - ((u8 *) resource_source) + - sizeof(struct acpi_resource_source); + resource_source->string_ptr = + ACPI_ADD_PTR(char, resource_source, + sizeof(struct acpi_resource_source)); } /* @@ -407,7 +407,7 @@ acpi_rs_set_resource_source(union aml_resource * aml, if (resource_source->string_length) { /* Point to the end of the AML descriptor */ - aml_resource_source = ((u8 *) aml) + minimum_length; + aml_resource_source = ACPI_ADD_PTR(u8, aml, minimum_length); /* Copy the resource_source_index */ |