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| author | Mike Isely <isely@pobox.com> | 2007-04-08 06:11:47 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-04-27 20:45:30 +0200 |
| commit | 31a1854706707dc3b67eb0d3bf0f51c67d91c82e (patch) | |
| tree | 724a4659f07d8b040578da07de3f07909336116d /drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h | |
| parent | V4L/DVB (5505): Fix Kernel Bugzilla #8301: spinlock fix for flexcop-pci (diff) | |
| download | linux-31a1854706707dc3b67eb0d3bf0f51c67d91c82e.tar.xz linux-31a1854706707dc3b67eb0d3bf0f51c67d91c82e.zip | |
V4L/DVB (5507): Pvrusb2: Gather USB bus address info and report it
The V4L2 API requires a unique bus_info string returned as part of the
v4l2_capability structure. These changes gather up the USB address
information, from the underlying device, into a string and report that
out through v4l2 and via sysfs (for completeness).
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h index 16bd74199601..ce66ab8ff2d8 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h @@ -283,6 +283,8 @@ struct pvr2_hdw { int unit_number; /* ID for driver instance */ unsigned long serial_number; /* ID for hardware itself */ + char bus_info[32]; /* Bus location info */ + /* Minor numbers used by v4l logic (yes, this is a hack, as there should be no v4l junk here). Probably a better way to do this. */ int v4l_minor_number_video; |