diff options
| author | Bob Moore <robert.moore@intel.com> | 2007-02-02 19:48:19 +0300 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-02-02 21:14:23 -0500 |
| commit | 3d81b236a82a26fa8bdef9096829675d81890dc9 (patch) | |
| tree | 6953c1fa67f04f3af48d69abca4e53202d20df32 /drivers/acpi | |
| parent | c5a7156959e89b32260ad6072bbf5077bcdfbeee (diff) | |
| download | linux-3d81b236a82a26fa8bdef9096829675d81890dc9.tar.gz | |
ACPICA: Fix unalignment in acpi_ut_repair_name
Update interface to acpi_ut_repair_name() to avoid alignment issues on IA64 Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/namespace/nsdump.c | 2 | ||||
| -rw-r--r-- | drivers/acpi/namespace/nssearch.c | 3 | ||||
| -rw-r--r-- | drivers/acpi/utilities/utglobal.c | 2 | ||||
| -rw-r--r-- | drivers/acpi/utilities/utmisc.c | 11 |
4 files changed, 9 insertions, 9 deletions
diff --git a/drivers/acpi/namespace/nsdump.c b/drivers/acpi/namespace/nsdump.c index d72df66aa965..da88834f55e7 100644 --- a/drivers/acpi/namespace/nsdump.c +++ b/drivers/acpi/namespace/nsdump.c @@ -205,7 +205,7 @@ acpi_ns_dump_one_object(acpi_handle obj_handle, if (!acpi_ut_valid_acpi_name(this_node->name.integer)) { this_node->name.integer = - acpi_ut_repair_name(this_node->name.integer); + acpi_ut_repair_name(this_node->name.ascii); ACPI_WARNING((AE_INFO, "Invalid ACPI Name %08X", this_node->name.integer)); diff --git a/drivers/acpi/namespace/nssearch.c b/drivers/acpi/namespace/nssearch.c index 500e2bbcfaf7..566f0a4aff93 100644 --- a/drivers/acpi/namespace/nssearch.c +++ b/drivers/acpi/namespace/nssearch.c @@ -321,7 +321,8 @@ acpi_ns_search_and_enter(u32 target_name, * even though there are a few bad names. */ if (!acpi_ut_valid_acpi_name(target_name)) { - target_name = acpi_ut_repair_name(target_name); + target_name = + acpi_ut_repair_name(ACPI_CAST_PTR(char, &target_name)); /* Report warning only if in strict mode or debug mode */ diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c index a524e75b7ae4..855bc8fea3a4 100644 --- a/drivers/acpi/utilities/utglobal.c +++ b/drivers/acpi/utilities/utglobal.c @@ -566,7 +566,7 @@ char *acpi_ut_get_node_name(void *object) /* Name must be a valid ACPI name */ if (!acpi_ut_valid_acpi_name(node->name.integer)) { - node->name.integer = acpi_ut_repair_name(node->name.integer); + node->name.integer = acpi_ut_repair_name(node->name.ascii); } /* Return the name */ diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c index 4b0305174d25..36d88158f9f4 100644 --- a/drivers/acpi/utilities/utmisc.c +++ b/drivers/acpi/utilities/utmisc.c @@ -582,26 +582,25 @@ u8 acpi_ut_valid_acpi_name(u32 name) * ******************************************************************************/ -acpi_name acpi_ut_repair_name(acpi_name name) +acpi_name acpi_ut_repair_name(char *name) { - char *name_ptr = ACPI_CAST_PTR(char, &name); - char new_name[ACPI_NAME_SIZE]; acpi_native_uint i; + char new_name[ACPI_NAME_SIZE]; for (i = 0; i < ACPI_NAME_SIZE; i++) { - new_name[i] = name_ptr[i]; + new_name[i] = name[i]; /* * Replace a bad character with something printable, yet technically * still invalid. This prevents any collisions with existing "good" * names in the namespace. */ - if (!acpi_ut_valid_acpi_char(name_ptr[i], i)) { + if (!acpi_ut_valid_acpi_char(name[i], i)) { new_name[i] = '*'; } } - return (*ACPI_CAST_PTR(u32, new_name)); + return (*(u32 *) new_name); } /******************************************************************************* |