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path: root/drivers/acpi/acpica/rsdump.c
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Diffstat (limited to 'drivers/acpi/acpica/rsdump.c')
-rw-r--r--drivers/acpi/acpica/rsdump.c50
1 files changed, 21 insertions, 29 deletions
diff --git a/drivers/acpi/acpica/rsdump.c b/drivers/acpi/acpica/rsdump.c
index 23a17c86d5a9..5ffdb5602d8d 100644
--- a/drivers/acpi/acpica/rsdump.c
+++ b/drivers/acpi/acpica/rsdump.c
@@ -52,17 +52,17 @@ ACPI_MODULE_NAME("rsdump")
* All functions in this module are used by the AML Debugger only
*/
/* Local prototypes */
-static void acpi_rs_out_string(char *title, char *value);
+static void acpi_rs_out_string(const char *title, const char *value);
-static void acpi_rs_out_integer8(char *title, u8 value);
+static void acpi_rs_out_integer8(const char *title, u8 value);
-static void acpi_rs_out_integer16(char *title, u16 value);
+static void acpi_rs_out_integer16(const char *title, u16 value);
-static void acpi_rs_out_integer32(char *title, u32 value);
+static void acpi_rs_out_integer32(const char *title, u32 value);
-static void acpi_rs_out_integer64(char *title, u64 value);
+static void acpi_rs_out_integer64(const char *title, u64 value);
-static void acpi_rs_out_title(char *title);
+static void acpi_rs_out_title(const char *title);
static void acpi_rs_dump_byte_list(u16 length, u8 *data);
@@ -208,7 +208,7 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table)
{
u8 *target = NULL;
u8 *previous_target;
- char *name;
+ const char *name;
u8 count;
/* First table entry must contain the table length (# of table entries) */
@@ -248,10 +248,8 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table)
case ACPI_RSD_UINT8:
if (table->pointer) {
- acpi_rs_out_string(name, ACPI_CAST_PTR(char,
- table->
- pointer
- [*target]));
+ acpi_rs_out_string(name,
+ table->pointer[*target]);
} else {
acpi_rs_out_integer8(name, ACPI_GET8(target));
}
@@ -276,26 +274,20 @@ acpi_rs_dump_descriptor(void *resource, struct acpi_rsdump_info *table)
case ACPI_RSD_1BITFLAG:
- acpi_rs_out_string(name, ACPI_CAST_PTR(char,
- table->
- pointer[*target &
- 0x01]));
+ acpi_rs_out_string(name,
+ table->pointer[*target & 0x01]);
break;
case ACPI_RSD_2BITFLAG:
- acpi_rs_out_string(name, ACPI_CAST_PTR(char,
- table->
- pointer[*target &
- 0x03]));
+ acpi_rs_out_string(name,
+ table->pointer[*target & 0x03]);
break;
case ACPI_RSD_3BITFLAG:
- acpi_rs_out_string(name, ACPI_CAST_PTR(char,
- table->
- pointer[*target &
- 0x07]));
+ acpi_rs_out_string(name,
+ table->pointer[*target & 0x07]);
break;
case ACPI_RSD_SHORTLIST:
@@ -481,7 +473,7 @@ static void acpi_rs_dump_address_common(union acpi_resource_data *resource)
*
******************************************************************************/
-static void acpi_rs_out_string(char *title, char *value)
+static void acpi_rs_out_string(const char *title, const char *value)
{
acpi_os_printf("%27s : %s", title, value);
@@ -491,30 +483,30 @@ static void acpi_rs_out_string(char *title, char *value)
acpi_os_printf("\n");
}
-static void acpi_rs_out_integer8(char *title, u8 value)
+static void acpi_rs_out_integer8(const char *title, u8 value)
{
acpi_os_printf("%27s : %2.2X\n", title, value);
}
-static void acpi_rs_out_integer16(char *title, u16 value)
+static void acpi_rs_out_integer16(const char *title, u16 value)
{
acpi_os_printf("%27s : %4.4X\n", title, value);
}
-static void acpi_rs_out_integer32(char *title, u32 value)
+static void acpi_rs_out_integer32(const char *title, u32 value)
{
acpi_os_printf("%27s : %8.8X\n", title, value);
}
-static void acpi_rs_out_integer64(char *title, u64 value)
+static void acpi_rs_out_integer64(const char *title, u64 value)
{
acpi_os_printf("%27s : %8.8X%8.8X\n", title, ACPI_FORMAT_UINT64(value));
}
-static void acpi_rs_out_title(char *title)
+static void acpi_rs_out_title(const char *title)
{
acpi_os_printf("%27s : ", title);