From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
To: Kalle Valo <kvalo@qca.qualcomm.com>
Cc: ath10k@lists.infradead.org, linux-wireless@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Subject: [PATCH] net: wireless: ath: ath10k: remove unnecessary code
Date: Mon, 8 May 2017 23:21:59 -0500 [thread overview]
Message-ID: <20170509042159.GA19727@embeddedgus> (raw)
The name of an array used by itself will always return the array's address.
So these tests will always evaluate as false and therefore the _return_
will never be executed.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
drivers/net/wireless/ath/ath10k/wmi.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index 2f1743e..135cf83 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -5933,15 +5933,6 @@ static struct sk_buff *ath10k_wmi_10_4_op_gen_init(struct ath10k *ar)
int ath10k_wmi_start_scan_verify(const struct wmi_start_scan_arg *arg)
{
- if (arg->ie_len && !arg->ie)
- return -EINVAL;
- if (arg->n_channels && !arg->channels)
- return -EINVAL;
- if (arg->n_ssids && !arg->ssids)
- return -EINVAL;
- if (arg->n_bssids && !arg->bssids)
- return -EINVAL;
-
if (arg->ie_len > WLAN_SCAN_PARAMS_MAX_IE_LEN)
return -EINVAL;
if (arg->n_channels > ARRAY_SIZE(arg->channels))
--
2.5.0
next reply other threads:[~2017-05-09 4:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-09 4:21 Gustavo A. R. Silva [this message]
2017-05-09 5:33 ` [PATCH] net: wireless: ath: ath10k: remove unnecessary code Kalle Valo
[not found] ` <87lgq6387s.fsf-HodKDYzPHsUD5k0oWYwrnHL1okKdlPRT@public.gmane.org>
2017-05-09 12:00 ` Gustavo A. R. Silva
2017-05-09 12:07 ` Arend Van Spriel
2017-05-09 12:20 ` Kalle Valo
2017-05-09 12:34 ` Gustavo A. R. Silva
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170509042159.GA19727@embeddedgus \
--to=garsilva@embeddedor.com \
--cc=ath10k@lists.infradead.org \
--cc=kvalo@qca.qualcomm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).