From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp-vbr9.xs4all.nl ([194.109.24.29]:1509 "EHLO smtp-vbr9.xs4all.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753480Ab3LNRFx (ORCPT ); Sat, 14 Dec 2013 12:05:53 -0500 Message-ID: <52AC8FD6.2080504@xs4all.nl> Date: Sat, 14 Dec 2013 18:05:26 +0100 From: Hans Verkuil MIME-Version: 1.0 To: Antti Palosaari CC: linux-media@vger.kernel.org, Mauro Carvalho Chehab Subject: Re: [PATCH RFC v2 0/7] V4L2 SDR API References: <1387037729-1977-1-git-send-email-crope@iki.fi> <52AC8B20.906@iki.fi> In-Reply-To: <52AC8B20.906@iki.fi> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On 12/14/2013 05:45 PM, Antti Palosaari wrote: > Hello > One possible problem I noticed is device node name. > > Documentation/devices.txt > > 65 block SCSI disk devices (16-31) > 0 = /dev/sdq 17th SCSI disk whole disk > 16 = /dev/sdr 18th SCSI disk whole disk > 32 = /dev/sds 19th SCSI disk whole disk > ... > 240 = /dev/sdaf 32nd SCSI disk whole disk > > Partitions are handled in the same way as for IDE > disks (see major number 3) except that the limit on > partitions is 15. > > > 81 char video4linux > 0 = /dev/video0 Video capture/overlay device > ... > 63 = /dev/video63 Video capture/overlay device > 64 = /dev/radio0 Radio device > ... > 127 = /dev/radio63 Radio device > 224 = /dev/vbi0 Vertical blank interrupt > ... > 255 = /dev/vbi31 Vertical blank interrupt > > > What I understand, /dev/sdr is not suitable node name as it conflicts > with existing node name. Good catch, that won't work :-) > Any ideas? /dev/sdradio? Regards, Hans