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[v4,05/21] platform/chrome: cros_ec_proto: remove redundant NULL check

Message ID 20220609084957.3684698-6-tzungbi@kernel.org (mailing list archive)
State Accepted
Commit 8e3991610ba5c11003d8c228b280cc007c2a6177
Headers show
Series platform/chrome: Kunit tests and refactor for cros_ec_query_all() | expand

Commit Message

Tzung-Bi Shih June 9, 2022, 8:49 a.m. UTC 
send_command() already checks if `ec_dev->pkt_xfer` is NULL.  Remove the
redundant check.

Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
---
No change from v2 and v3.

Changes from v1:
- Add R-b tag.

 drivers/platform/chrome/cros_ec_proto.c | 3 ---
 1 file changed, 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c
index 629dce3e6ab3..1b851dcd20c9 100644
--- a/drivers/platform/chrome/cros_ec_proto.c
+++ b/drivers/platform/chrome/cros_ec_proto.c
@@ -281,9 +281,6 @@  static int cros_ec_host_command_proto_query(struct cros_ec_device *ec_dev,
 	 */
 	int ret;
 
-	if (!ec_dev->pkt_xfer)
-		return -EPROTONOSUPPORT;
-
 	memset(msg, 0, sizeof(*msg));
 	msg->command = EC_CMD_PASSTHRU_OFFSET(devidx) | EC_CMD_GET_PROTOCOL_INFO;
 	msg->insize = sizeof(struct ec_response_get_protocol_info);