From: Arushi Singhal <arushisinghal19971997@gmail.com>
To: Larry.Finger@lwfinger.net
Cc: Florian Schilhabel <florian.c.schilhabel@googlemail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
outreachy-kernel@googlegroups.com
Subject: [PATCH] staging: rtl8712: Replace a bit shift by a use of BIT.
Date: Wed, 22 Mar 2017 08:14:39 +0530 [thread overview]
Message-ID: <20170322024439.GA15700@arushi-HP-Pavilion-Notebook> (raw)
This patch replaces bit shifting on 1 with the BIT(x) macro.
This was done with coccinelle:
@@
constant c;
@@
-1 << c
+BIT(c)
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
---
drivers/staging/rtl8712/rtl8712_xmit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c
index 7fe626583c8a..a17531b30c1d 100644
--- a/drivers/staging/rtl8712/rtl8712_xmit.c
+++ b/drivers/staging/rtl8712/rtl8712_xmit.c
@@ -503,7 +503,7 @@ static void update_txdesc(struct xmit_frame *pxmitframe, uint *pmem, int sz)
switch (pattrib->encrypt) { /*SEC_TYPE*/
case _WEP40_:
case _WEP104_:
- ptxdesc->txdw1 |= cpu_to_le32((0x01 << 22) &
+ ptxdesc->txdw1 |= cpu_to_le32((BIT(22)) &
0x00c00000);
/*KEY_ID when WEP is used;*/
ptxdesc->txdw1 |= cpu_to_le32((psecuritypriv->
--
2.11.0
reply other threads:[~2017-03-22 2:44 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=20170322024439.GA15700@arushi-HP-Pavilion-Notebook \
--to=arushisinghal19971997@gmail.com \
--cc=Larry.Finger@lwfinger.net \
--cc=devel@driverdev.osuosl.org \
--cc=florian.c.schilhabel@googlemail.com \
--cc=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=outreachy-kernel@googlegroups.com \
/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
all inboxes | Powered by JetHome®