[PATCH] platform/chrome: cros_ec_lpc: remove redundant pointer request

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

Pointer request is being assigned but never used, so remove it. Cleans
up the clang warning:

drivers/platform/chrome/cros_ec_lpc.c:68:2: warning: Value stored to
'request' is never read

Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
 drivers/platform/chrome/cros_ec_lpc.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/platform/chrome/cros_ec_lpc.c 
b/drivers/platform/chrome/cros_ec_lpc.c
index 1baf720faf69..87e9747d229a 100644
--- a/drivers/platform/chrome/cros_ec_lpc.c
+++ b/drivers/platform/chrome/cros_ec_lpc.c
@@ -54,7 +54,6 @@ static int ec_response_timed_out(void)
 static int cros_ec_pkt_xfer_lpc(struct cros_ec_device *ec,
                                struct cros_ec_command *msg)
 {
-       struct ec_host_request *request;
        struct ec_host_response response;
        u8 sum;
        int ret = 0;
@@ -65,8 +64,6 @@ static int cros_ec_pkt_xfer_lpc(struct cros_ec_device *ec,
        /* Write buffer */
        cros_ec_lpc_write_bytes(EC_LPC_ADDR_HOST_PACKET, ret, ec->dout);
 
-       request = (struct ec_host_request *)ec->dout;
-
        /* Here we go */
        sum = EC_COMMAND_PROTOCOL_3;
        cros_ec_lpc_write_bytes(EC_LPC_ADDR_HOST_CMD, 1, &sum);
-- 
2.14.1