Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3b9408...
Commit: 3b9408870757bd9e07fd03ac6318258f22b8dfa3
Parent: 3cfdc7f25b3116d57e91427caada74dd69bfbc06
Author: Austin Lund <austin.lund@gmail.com>
AuthorDate: Fri Jun 13 11:02:43 2008 -0300
Committer: Mauro Carvalho Chehab <mchehab@infradead.org>
CommitDate: Thu Jun 26 15:58:51 2008 -0300
V4L/DVB (8042): DVB-USB UMT-010 channel scan oops
In the umt-010 driver the struct umt_properties sets the number of URBs for
transfer to 20. But in dvb-usb.h MAX_NO_URBS_FOR_DATA_STREAM is set to 10.
Not surprisingly this causes an oops for all devices which use the umt-010
chipset when they are inserted.
fix on Kaffeine channel scan for
Initialize stream count using MAX_NO_URBS_FOR_DATA_STREAM.
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: maximilian attems <max@stro.at>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
drivers/media/dvb/dvb-usb/umt-010.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/dvb/dvb-usb/umt-010.c b/drivers/media/dvb/dvb-usb/umt-010.c
index 9e7653b..118aab1 100644
--- a/drivers/media/dvb/dvb-usb/umt-010.c
+++ b/drivers/media/dvb/dvb-usb/umt-010.c
@@ -107,7 +107,7 @@ static struct dvb_usb_device_properties umt_properties = {
/* parameter for the MPEG2-data transfer */
.stream = {
.type = USB_BULK,
- .count = 20,
+ .count = MAX_NO_URBS_FOR_DATA_STREAM,
.endpoint = 0x06,
.u = {
.bulk = {
--
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