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authorThomas Renninger <trenn@suse.de>2011-03-31 15:36:38 +0400
committerLen Brown <len.brown@intel.com>2011-04-01 10:24:31 +0400
commit1cb7b1e0de6a1f8f071f4a146e3d10f3a662f707 (patch)
tree8a66774191480f2ba893c0b9391c66d60b6ba6d1 /drivers/acpi
parent521cb40b0c44418a4fd36dc633f575813d59a43d (diff)
downloadlinux-1cb7b1e0de6a1f8f071f4a146e3d10f3a662f707.tar.xz
ACPI EC: remove dead code
static void acpi_ec_gpe_query(void *ec_cxt); -> The function is right above this declaration -> not needed. poll_force is also not used, cleaned up in ec.c and its users: compal-laptop and msi-laptop. Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/ec.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index fa848c4116a8..b3f1d6f52a89 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -69,7 +69,6 @@ enum ec_command {
#define ACPI_EC_DELAY 500 /* Wait 500ms max. during EC ops */
#define ACPI_EC_UDELAY_GLK 1000 /* Wait 1ms max. to get global lock */
-#define ACPI_EC_CDELAY 10 /* Wait 10us before polling EC */
#define ACPI_EC_MSI_UDELAY 550 /* Wait 550us for MSI EC */
#define ACPI_EC_STORM_THRESHOLD 8 /* number of false interrupts
@@ -433,8 +432,7 @@ EXPORT_SYMBOL(ec_write);
int ec_transaction(u8 command,
const u8 * wdata, unsigned wdata_len,
- u8 * rdata, unsigned rdata_len,
- int force_poll)
+ u8 * rdata, unsigned rdata_len)
{
struct transaction t = {.command = command,
.wdata = wdata, .rdata = rdata,
@@ -592,8 +590,6 @@ static void acpi_ec_gpe_query(void *ec_cxt)
mutex_unlock(&ec->lock);
}
-static void acpi_ec_gpe_query(void *ec_cxt);
-
static int ec_check_sci(struct acpi_ec *ec, u8 state)
{
if (state & ACPI_EC_FLAG_SCI) {