From: Tom Rix Date: Sun, 20 Mar 2022 13:59:54 +0000 (-0700) Subject: ipmi: initialize len variable X-Git-Tag: v5.18-rc1~106^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8d10ea152e2fb9b4a42b282cb90bfc4d98e319a3;p=thirdparty%2Fkernel%2Flinux.git ipmi: initialize len variable Clang static analysis reports this issue ipmi_ssif.c:1731:3: warning: 4th function call argument is an uninitialized value dev_info(&ssif_info->client->dev, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The 4th parameter is the 'len' variable. len is only set by a successful call to do_cmd(). Initialize to len 0. Signed-off-by: Tom Rix Message-Id: <20220320135954.2258545-1-trix@redhat.com> Signed-off-by: Corey Minyard --- diff --git a/drivers/char/ipmi/ipmi_ssif.c b/drivers/char/ipmi/ipmi_ssif.c index ba779f1abb5b2..f199cc1948446 100644 --- a/drivers/char/ipmi/ipmi_ssif.c +++ b/drivers/char/ipmi/ipmi_ssif.c @@ -1625,7 +1625,7 @@ static int ssif_probe(struct i2c_client *client, const struct i2c_device_id *id) unsigned char *resp; struct ssif_info *ssif_info; int rv = 0; - int len; + int len = 0; int i; u8 slave_addr = 0; struct ssif_addr_info *addr_info = NULL;