diff options
| author |   Len Brown <len.brown@intel.com> | 2006-06-15 15:35:37 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2006-06-15 15:35:37 -0400 |
| commit | 60e04a5c533785c23ce6b76a6e5058328fe68edb (patch) | |
| tree | 233d985e2195ae5917ec91cec650d8d11bae2e40 | |
| parent | Pull cpu-hotplug into release branch (diff) | |
| parent | ACPI: EC acpi-ecdt-uid-hack (diff) | |
| download | linux-dev-60e04a5c533785c23ce6b76a6e5058328fe68edb.tar.xz linux-dev-60e04a5c533785c23ce6b76a6e5058328fe68edb.zip | |
Pull ec into release branch
| -rw-r--r-- | drivers/acpi/ec.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index 80cc76de2a4a..c036e2a69f33 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -990,7 +990,6 @@ static int acpi_ec_poll_add(struct acpi_device *device) int result = 0; acpi_status status = AE_OK; union acpi_ec *ec = NULL; - unsigned long uid; ACPI_FUNCTION_TRACE("acpi_ec_add"); @@ -1013,10 +1012,9 @@ static int acpi_ec_poll_add(struct acpi_device *device) acpi_evaluate_integer(ec->common.handle, "_GLK", NULL, &ec->common.global_lock); - /* If our UID matches the UID for the ECDT-enumerated EC, - we now have the *real* EC info, so kill the makeshift one. */ - acpi_evaluate_integer(ec->common.handle, "_UID", NULL, &uid); - if (ec_ecdt && ec_ecdt->common.uid == uid) { + /* XXX we don't test uids, because on some boxes ecdt uid = 0, see: + http://bugzilla.kernel.org/show_bug.cgi?id=6111 */ + if (ec_ecdt) { acpi_remove_address_space_handler(ACPI_ROOT_OBJECT, ACPI_ADR_SPACE_EC, &acpi_ec_space_handler); @@ -1061,7 +1059,6 @@ static int acpi_ec_intr_add(struct acpi_device *device) int result = 0; acpi_status status = AE_OK; union acpi_ec *ec = NULL; - unsigned long uid; ACPI_FUNCTION_TRACE("acpi_ec_add"); @@ -1087,10 +1084,9 @@ static int acpi_ec_intr_add(struct acpi_device *device) acpi_evaluate_integer(ec->common.handle, "_GLK", NULL, &ec->common.global_lock); - /* If our UID matches the UID for the ECDT-enumerated EC, - we now have the *real* EC info, so kill the makeshift one. */ - acpi_evaluate_integer(ec->common.handle, "_UID", NULL, &uid); - if (ec_ecdt && ec_ecdt->common.uid == uid) { + /* XXX we don't test uids, because on some boxes ecdt uid = 0, see: + http://bugzilla.kernel.org/show_bug.cgi?id=6111 */ + if (ec_ecdt) { acpi_remove_address_space_handler(ACPI_ROOT_OBJECT, ACPI_ADR_SPACE_EC, &acpi_ec_space_handler); |