diff options
Diffstat (limited to 'drivers/acpi')
-rw-r--r-- | drivers/acpi/ec.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index 0b954c6702be..b19a18dd994f 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c | |||
@@ -69,7 +69,6 @@ enum ec_command { | |||
69 | 69 | ||
70 | #define ACPI_EC_DELAY 500 /* Wait 500ms max. during EC ops */ | 70 | #define ACPI_EC_DELAY 500 /* Wait 500ms max. during EC ops */ |
71 | #define ACPI_EC_UDELAY_GLK 1000 /* Wait 1ms max. to get global lock */ | 71 | #define ACPI_EC_UDELAY_GLK 1000 /* Wait 1ms max. to get global lock */ |
72 | #define ACPI_EC_CDELAY 10 /* Wait 10us before polling EC */ | ||
73 | #define ACPI_EC_MSI_UDELAY 550 /* Wait 550us for MSI EC */ | 72 | #define ACPI_EC_MSI_UDELAY 550 /* Wait 550us for MSI EC */ |
74 | 73 | ||
75 | #define ACPI_EC_STORM_THRESHOLD 8 /* number of false interrupts | 74 | #define ACPI_EC_STORM_THRESHOLD 8 /* number of false interrupts |
@@ -433,8 +432,7 @@ EXPORT_SYMBOL(ec_write); | |||
433 | 432 | ||
434 | int ec_transaction(u8 command, | 433 | int ec_transaction(u8 command, |
435 | const u8 * wdata, unsigned wdata_len, | 434 | const u8 * wdata, unsigned wdata_len, |
436 | u8 * rdata, unsigned rdata_len, | 435 | u8 * rdata, unsigned rdata_len) |
437 | int force_poll) | ||
438 | { | 436 | { |
439 | struct transaction t = {.command = command, | 437 | struct transaction t = {.command = command, |
440 | .wdata = wdata, .rdata = rdata, | 438 | .wdata = wdata, .rdata = rdata, |
@@ -592,8 +590,6 @@ static void acpi_ec_gpe_query(void *ec_cxt) | |||
592 | mutex_unlock(&ec->lock); | 590 | mutex_unlock(&ec->lock); |
593 | } | 591 | } |
594 | 592 | ||
595 | static void acpi_ec_gpe_query(void *ec_cxt); | ||
596 | |||
597 | static int ec_check_sci(struct acpi_ec *ec, u8 state) | 593 | static int ec_check_sci(struct acpi_ec *ec, u8 state) |
598 | { | 594 | { |
599 | if (state & ACPI_EC_FLAG_SCI) { | 595 | if (state & ACPI_EC_FLAG_SCI) { |
@@ -808,8 +804,6 @@ static int acpi_ec_add(struct acpi_device *device) | |||
808 | return -EINVAL; | 804 | return -EINVAL; |
809 | } | 805 | } |
810 | 806 | ||
811 | ec->handle = device->handle; | ||
812 | |||
813 | /* Find and register all query methods */ | 807 | /* Find and register all query methods */ |
814 | acpi_walk_namespace(ACPI_TYPE_METHOD, ec->handle, 1, | 808 | acpi_walk_namespace(ACPI_TYPE_METHOD, ec->handle, 1, |
815 | acpi_ec_register_query_methods, NULL, ec, NULL); | 809 | acpi_ec_register_query_methods, NULL, ec, NULL); |