diff options
| author | Len Brown <len.brown@intel.com> | 2010-01-20 01:20:36 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-01-20 01:20:36 -0500 |
| commit | b07f07e0c24389c45e42a21b728aaea535b61cba (patch) | |
| tree | b28a603129659631076c956c1e1f89bc7f63fd6a /drivers/acpi | |
| parent | 361243fd62f22abd6c905f59655e87b062434f71 (diff) | |
| parent | 54070101f86ca9a6e9ba243c999d144721ec3db7 (diff) | |
Merge branch 'ec' into release
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/ec.c | 6 | ||||
| -rw-r--r-- | drivers/acpi/sbshc.c | 2 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index 9cc38857c33..d6471bb6852 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -259,7 +259,6 @@ static int acpi_ec_transaction_unlocked(struct acpi_ec *ec, clear_bit(EC_FLAGS_QUERY_PENDING, &ec->flags); spin_unlock_irqrestore(&ec->curr_lock, tmp); ret = ec_poll(ec); - pr_debug(PREFIX "transaction end\n"); spin_lock_irqsave(&ec->curr_lock, tmp); ec->curr = NULL; spin_unlock_irqrestore(&ec->curr_lock, tmp); @@ -316,6 +315,7 @@ static int acpi_ec_transaction(struct acpi_ec *ec, struct transaction *t) /* check if we received SCI during transaction */ ec_check_sci_sync(ec, acpi_ec_read_status(ec)); if (test_bit(EC_FLAGS_GPE_STORM, &ec->flags)) { + msleep(1); /* it is safe to enable GPE outside of transaction */ acpi_enable_gpe(NULL, ec->gpe); } else if (t->irq_count > ACPI_EC_STORM_THRESHOLD) { @@ -323,6 +323,7 @@ static int acpi_ec_transaction(struct acpi_ec *ec, struct transaction *t) "transactions will use polling mode\n"); set_bit(EC_FLAGS_GPE_STORM, &ec->flags); } + pr_debug(PREFIX "transaction end\n"); end: if (ec->global_lock) acpi_release_global_lock(glk); @@ -535,7 +536,8 @@ static int acpi_ec_sync_query(struct acpi_ec *ec) return -ENOMEM; memcpy(copy, handler, sizeof(*copy)); pr_debug(PREFIX "push query execution (0x%2x) on queue\n", value); - return acpi_os_execute(OSL_GPE_HANDLER, + return acpi_os_execute((copy->func) ? + OSL_NOTIFY_HANDLER : OSL_GPE_HANDLER, acpi_ec_run, copy); } } diff --git a/drivers/acpi/sbshc.c b/drivers/acpi/sbshc.c index d9339806df4..fd09229282e 100644 --- a/drivers/acpi/sbshc.c +++ b/drivers/acpi/sbshc.c @@ -242,7 +242,7 @@ static int smbus_alarm(void *context) case ACPI_SBS_CHARGER: case ACPI_SBS_MANAGER: case ACPI_SBS_BATTERY: - acpi_os_execute(OSL_GPE_HANDLER, + acpi_os_execute(OSL_NOTIFY_HANDLER, acpi_smbus_callback, hc); default:; } |