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| author | Michael Krufky <mkrufky@linuxtv.org> | 2008-04-09 21:13:13 +0200 |
|---|---|---|
| committer | Michael Krufky <mkrufky@linuxtv.org> | 2008-04-09 21:13:13 +0200 |
| commit | 6085c418e42063695cf895d7af008edc36f3fde2 (patch) | |
| tree | be954212c7c29c2e9a7e954ab1059373288e2dd5 /linux/drivers/media/dvb/dvb-usb/af9005.c | |
| parent | 0010cbf0481fc24cd2caef60f52e2db0fed03d8f (diff) | |
| download | mediapointer-dvb-s2-6085c418e42063695cf895d7af008edc36f3fde2.tar.gz mediapointer-dvb-s2-6085c418e42063695cf895d7af008edc36f3fde2.tar.bz2 | |
Adds selectable adapter numbers as per module option
From: Janne Grunau <janne-dvb@grunau.be>
The adapter_nr module options can be used to allocate static adapter
numbers on a driver level. It avoids problems with changing DVB apapter
numbers after warm/cold boot or device unplugging and repluging.
Each driver holds DVB_MAX_ADAPTER long array of the preferred order of
adapter numbers.
options dvb-usb-dib0700 adapter_nr=7,6,5,4,3,2,1,0 would result in a
reversed allocation of adapter numbers.
With adapter_nr=2,5 it tries first to get adapter number 2 and 5. If
both are already in use it will allocate the lowest free adapter number.
Signed-off-by: Janne Grunau <janne-dvb@grunau.be>
Acked-by: Hermann Pitton <hermann.pitton@arcor.de>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Diffstat (limited to 'linux/drivers/media/dvb/dvb-usb/af9005.c')
| -rw-r--r-- | linux/drivers/media/dvb/dvb-usb/af9005.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/linux/drivers/media/dvb/dvb-usb/af9005.c b/linux/drivers/media/dvb/dvb-usb/af9005.c index 042bccd0e..04270dd3d 100644 --- a/linux/drivers/media/dvb/dvb-usb/af9005.c +++ b/linux/drivers/media/dvb/dvb-usb/af9005.c @@ -39,6 +39,8 @@ int dvb_usb_af9005_dump_eeprom = 0; module_param_named(dump_eeprom, dvb_usb_af9005_dump_eeprom, int, 0); MODULE_PARM_DESC(dump_eeprom, "dump contents of the eeprom."); +DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); + /* remote control decoder */ int (*rc_decode) (struct dvb_usb_device * d, u8 * data, int len, u32 * event, int *state); @@ -1020,7 +1022,8 @@ static struct dvb_usb_device_properties af9005_properties; static int af9005_usb_probe(struct usb_interface *intf, const struct usb_device_id *id) { - return dvb_usb_device_init(intf, &af9005_properties, THIS_MODULE, NULL); + return dvb_usb_device_init(intf, &af9005_properties, + THIS_MODULE, NULL, adapter_nr); } static struct usb_device_id af9005_usb_table[] = { |