linux_dsm_epyc7002/drivers/media/dvb/b2c2
Andrew de Quincey d09dbf92ad V4L/DVB (3762): Add sysfs device links to dvb devices
Currently in /sys/class/dvb/dvbX.demuxY/ we have:
	dev
	uevent
With the patch, we have (for a PCI DVB device):
	dev
	device -> ../../../devices/pci0000:00/0000:00:1e.0/0000:03:0d.0
	uevent
So userspace tools can (finally) work out which physical device a DVB adapter
refers to. Previously you had to kinda look through dmesg and hope that it
hadn't been dumped out of the buffer. This makes debugging a lot easier if
the system has been up for a long time!
This is done by adding an extra 'struct device *' parameter to
dvb_register_adapter(). It will work with any kind of standard
linux 'device'. Additionally, if someone has an embedded system which does
things differently, they can simply supply 'NULL' and the behaviour will be
as before - the link will simply not appear.

Ack'd-by: Manu Abraham <manu@linuxtv.org>
Acked-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:57:55 -03:00
..
flexcop_ibi_value_be.h [PATCH] dvb: flexcop: woraround irq stop problem 2005-07-07 18:23:56 -07:00
flexcop_ibi_value_le.h [PATCH] dvb: flexcop: woraround irq stop problem 2005-07-07 18:23:56 -07:00
flexcop-common.h V4L/DVB (3318b): sem2mutex: drivers/media/, #2 2006-02-07 06:49:14 -02:00
flexcop-dma.c V4L/DVB (3428): drivers/media/dvb/ possible cleanups 2006-01-23 17:11:09 -02:00
flexcop-eeprom.c [PATCH] dvb: flexcop: fix MAC address reading 2005-05-17 07:59:25 -07:00
flexcop-fe-tuner.c V4L/DVB (3337): Drivers/media/dvb/frontends/mt312.c: cleanups 2006-02-27 00:07:49 -03:00
flexcop-hw-filter.c [PATCH] DVB: Small cleanups and CodeStyle fixes 2005-12-01 15:48:59 -08:00
flexcop-i2c.c V4L/DVB (3318b): sem2mutex: drivers/media/, #2 2006-02-07 06:49:14 -02:00
flexcop-misc.c V4L/DVB (3428): drivers/media/dvb/ possible cleanups 2006-01-23 17:11:09 -02:00
flexcop-pci.c V4L/DVB (3433): Fix printk type warning 2006-01-23 17:11:10 -02:00
flexcop-reg.h V4L/DVB (3428): drivers/media/dvb/ possible cleanups 2006-01-23 17:11:09 -02:00
flexcop-sram.c [PATCH] dvb: b2c2/flexcop driver refactoring part 2: add modular Flexcop driver 2005-05-17 07:59:24 -07:00
flexcop-usb.c V4L/DVB (3549): Make hotplug automatically load the b2c2-flexcop-usb module 2006-03-24 16:26:51 -03:00
flexcop-usb.h [PATCH] dvb: flexcop: fix USB transfer handling 2005-05-17 07:59:24 -07:00
flexcop.c V4L/DVB (3762): Add sysfs device links to dvb devices 2006-06-25 01:57:55 -03:00
flexcop.h [PATCH] dvb: flexcop: woraround irq stop problem 2005-07-07 18:23:56 -07:00
Kconfig V4L/DVB (4037): Make the bridge devices that depend on I2C dependant on I2C 2006-05-23 15:56:38 -03:00
Makefile [PATCH] dvb: remove obsolete skystar2 driver 2005-07-07 18:23:52 -07:00