diff options
author | Len Brown <len.brown@intel.com> | 2009-09-19 01:45:22 -0400 |
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committer | Len Brown <len.brown@intel.com> | 2009-09-19 01:45:22 -0400 |
commit | 985f38781d19101aba121df423f92c87b208c6df (patch) | |
tree | 21b10413b6e24c0eaf5c3b2432e936749a672644 /drivers/char/agp | |
parent | d093d70a81b08673d1577ad73419998f02be9d29 (diff) | |
parent | c9766237afa92e8d7f27bbcd4964f1b43fa0bce8 (diff) |
Merge branch 'acpica' into release
Diffstat (limited to 'drivers/char/agp')
-rw-r--r-- | drivers/char/agp/hp-agp.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/char/agp/hp-agp.c b/drivers/char/agp/hp-agp.c index 501e293e5ad0..9047b2714653 100644 --- a/drivers/char/agp/hp-agp.c +++ b/drivers/char/agp/hp-agp.c | |||
@@ -476,7 +476,6 @@ zx1_gart_probe (acpi_handle obj, u32 depth, void *context, void **ret) | |||
476 | { | 476 | { |
477 | acpi_handle handle, parent; | 477 | acpi_handle handle, parent; |
478 | acpi_status status; | 478 | acpi_status status; |
479 | struct acpi_buffer buffer; | ||
480 | struct acpi_device_info *info; | 479 | struct acpi_device_info *info; |
481 | u64 lba_hpa, sba_hpa, length; | 480 | u64 lba_hpa, sba_hpa, length; |
482 | int match; | 481 | int match; |
@@ -488,13 +487,11 @@ zx1_gart_probe (acpi_handle obj, u32 depth, void *context, void **ret) | |||
488 | /* Look for an enclosing IOC scope and find its CSR space */ | 487 | /* Look for an enclosing IOC scope and find its CSR space */ |
489 | handle = obj; | 488 | handle = obj; |
490 | do { | 489 | do { |
491 | buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER; | 490 | status = acpi_get_object_info(handle, &info); |
492 | status = acpi_get_object_info(handle, &buffer); | ||
493 | if (ACPI_SUCCESS(status)) { | 491 | if (ACPI_SUCCESS(status)) { |
494 | /* TBD check _CID also */ | 492 | /* TBD check _CID also */ |
495 | info = buffer.pointer; | 493 | info->hardware_id.string[sizeof(info->hardware_id.length)-1] = '\0'; |
496 | info->hardware_id.value[sizeof(info->hardware_id)-1] = '\0'; | 494 | match = (strcmp(info->hardware_id.string, "HWP0001") == 0); |
497 | match = (strcmp(info->hardware_id.value, "HWP0001") == 0); | ||
498 | kfree(info); | 495 | kfree(info); |
499 | if (match) { | 496 | if (match) { |
500 | status = hp_acpi_csr_space(handle, &sba_hpa, &length); | 497 | status = hp_acpi_csr_space(handle, &sba_hpa, &length); |