From: Lad Prabhakar <prabhakar.csengg@gmail.com>
To: LMML <linux-media@vger.kernel.org>,
uclinux-dist-devel@blackfin.uclinux.org,
ivtv-devel@ivtvdriver.org
Cc: linux-kernel@vger.kernel.org,
DLOS <davinci-linux-open-source@linux.davincidsp.com>,
"Mauro Carvalho Chehab" <mchehab@redhat.com>,
"Hans Verkuil" <hans.verkuil@cisco.com>,
"Scott Jiang" <scott.jiang.linux@gmail.com>,
"Jonathan Corbet" <corbet@lwn.net>,
"Andy Walls" <awalls@md.metrocast.net>,
"Mike Isely" <isely@pobox.com>,
"Devin Heitmueller" <dheitmueller@kernellabs.com>,
"Guennadi Liakhovetski" <g.liakhovetski@gmx.de>,
"Antti Palosaari" <crope@iki.fi>,
"Jon Arne Jørgensen" <jonarne@jonarne.no>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Laurent Pinchart" <laurent.pinchart@ideasonboard.com>,
"Alexey Klimov" <klimov.linux@gmail.com>,
"Martin Bugge" <marbugge@cisco.com>,
"Javier Martin" <javier.martin@vista-silicon.com>,
"Frank Schäfer" <fschaefer.oss@googlemail.com>,
"Janne Grunau" <j@jannau.net>,
"Lad, Prabhakar" <prabhakar.csengg@gmail.com>
Subject: [PATCH 3/4] media: usb: remove duplicate checks for EPERM in vidioc_g/s_register
Date: Tue, 14 May 2013 11:15:16 +0530 [thread overview]
Message-ID: <1368510317-4356-4-git-send-email-prabhakar.csengg@gmail.com> (raw)
In-Reply-To: <1368510317-4356-1-git-send-email-prabhakar.csengg@gmail.com>
From: Lad, Prabhakar <prabhakar.csengg@gmail.com>
This patch removes check for EPERM in vidioc_g/s_register
as this check is already performed by core.
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
---
drivers/media/usb/pvrusb2/pvrusb2-hdw.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
index e11267f..01d1c2d 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
@@ -5173,8 +5173,6 @@ int pvr2_hdw_register_access(struct pvr2_hdw *hdw,
int stat = 0;
int okFl = 0;
- if (!capable(CAP_SYS_ADMIN)) return -EPERM;
-
req.match = *match;
req.reg = reg_id;
if (setFl) req.val = *val_ptr;
--
1.7.4.1
next prev parent reply other threads:[~2013-05-14 5:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-14 5:45 [PATCH 0/4] media: remove duplicate check for EPERM Lad Prabhakar
2013-05-14 5:45 ` [PATCH 1/4] media: i2c: remove duplicate checks for EPERM in dbg_g/s_register Lad Prabhakar
2013-05-14 5:45 ` [PATCH 2/4] media: dvb-frontends: " Lad Prabhakar
2013-05-14 5:45 ` Lad Prabhakar [this message]
2013-05-14 5:45 ` [PATCH 4/4] media: pci: remove duplicate checks for EPERM Lad Prabhakar
2013-05-22 5:52 ` [PATCH 0/4] media: remove duplicate check " Prabhakar Lad
2013-05-22 6:47 ` Hans Verkuil
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=1368510317-4356-4-git-send-email-prabhakar.csengg@gmail.com \
--to=prabhakar.csengg@gmail.com \
--cc=andriy.shevchenko@linux.intel.com \
--cc=awalls@md.metrocast.net \
--cc=corbet@lwn.net \
--cc=crope@iki.fi \
--cc=davinci-linux-open-source@linux.davincidsp.com \
--cc=dheitmueller@kernellabs.com \
--cc=fschaefer.oss@googlemail.com \
--cc=g.liakhovetski@gmx.de \
--cc=hans.verkuil@cisco.com \
--cc=isely@pobox.com \
--cc=ivtv-devel@ivtvdriver.org \
--cc=j@jannau.net \
--cc=javier.martin@vista-silicon.com \
--cc=jonarne@jonarne.no \
--cc=klimov.linux@gmail.com \
--cc=laurent.pinchart@ideasonboard.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=marbugge@cisco.com \
--cc=mchehab@redhat.com \
--cc=scott.jiang.linux@gmail.com \
--cc=uclinux-dist-devel@blackfin.uclinux.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
all inboxes | Powered by JetHome®