From 436cb709f8a9fd1a52e00e830e715c63191c2e63 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Wed, 24 Feb 2021 15:13:49 +0000
Subject: [PATCH] i3c: master: svc: remove redundant assignment to
cmd->read_len
The assignment of xfer_len to cmd->read_len appears to be redundant
as the next statement re-assigns the value 0 to it. Clean up the
code by removing the redundant first assignment.
Addresses-Coverity: ("Unused value")
Fixes: dd3c52846d59 ("i3c: master: svc: Add Silvaco I3C master driver")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210224151349.202332-1-colin.king@canonical.com
---
drivers/i3c/master/svc-i3c-master.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i3c/master/svc-i3c-master.c b/drivers/i3c/master/svc-i3c-master.c
index 8d990696676ef..1f6ba42218173 100644
--- a/drivers/i3c/master/svc-i3c-master.c
+++ b/drivers/i3c/master/svc-i3c-master.c
@@ -1124,7 +1124,6 @@ static int svc_i3c_master_send_direct_ccc_cmd(struct svc_i3c_master *master,
cmd->in = NULL;
cmd->out = &ccc->id;
cmd->len = 1;
- cmd->read_len = xfer_len;
cmd->read_len = 0;
cmd->continued = true;
--
GitLab