From: Stas Sergeev <stsp@aknet.ru>
To: Linux and Kernel Video <video4linux-list@redhat.com>
Subject: [patch] add video_nr module param to gspca
Date: Sat, 10 Jan 2009 21:53:14 +0300 [thread overview]
Message-ID: <4968EE9A.5040901@aknet.ru> (raw)
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Hi.
The attached patch adds the
module_param for video_nr to
the gspca driver.
The patch is completely untested
as I don't use any webcam myself.
Its just that a friend of mine
complained about an inability to
set the device number for gspca
and I hope this patch can solve
that problem.
Signed-off-by: Stas Sergeev <stsp@aknet.ru>
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--- a/drivers/media/video/gspca/gspca.c 2008-12-06 23:39:56.000000000 +0300
+++ b/drivers/media/video/gspca/gspca.c 2009-01-10 19:29:49.000000000 +0300
@@ -48,6 +48,8 @@
#define DRIVER_VERSION_NUMBER KERNEL_VERSION(2, 3, 0)
static int video_nr = -1;
+module_param(video_nr, int, 0);
+MODULE_PARM_DESC(video_nr, "video device to register (0=/dev/video0, etc)");
#ifdef GSPCA_DEBUG
int gspca_debug = D_ERR | D_PROBE;
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next reply other threads:[~2009-01-10 18:51 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-10 18:53 Stas Sergeev [this message]
2009-01-11 19:25 ` [patch] add video_nr module param to gspca Jean-Francois Moine
2009-01-11 20:17 ` Stas Sergeev
[not found] ` <20090112085103.0e84305a@free.fr>
2009-01-12 10:51 ` Stas Sergeev
2009-01-11 23:19 ` Mauro Carvalho Chehab
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