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| author | Jean-Francois Moine <moinejf@free.fr> | 2009-04-25 13:29:01 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-06-16 18:20:55 -0300 |
| commit | 49cb6b046da812d9c1d1f8c958b741126ee4eece (patch) | |
| tree | 40a4dd9950286cfea562e02bd3325e53e53c7879 /drivers/media/video/gspca/gspca.h | |
| parent | 59746e1390835ce889e56fa4e792019462465623 (diff) | |
| download | kernel_samsung_smdk4412-49cb6b046da812d9c1d1f8c958b741126ee4eece.zip kernel_samsung_smdk4412-49cb6b046da812d9c1d1f8c958b741126ee4eece.tar.gz kernel_samsung_smdk4412-49cb6b046da812d9c1d1f8c958b741126ee4eece.tar.bz2 | |
V4L/DVB (11715): gspca - main: Set the number of packets per ISOC message.
The number of packets per isochronous message may now be set by the subdrivers
(default value 32).
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/gspca.h')
| -rw-r--r-- | drivers/media/video/gspca/gspca.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/gspca/gspca.h b/drivers/media/video/gspca/gspca.h index 85bb0fe..bd1faff 100644 --- a/drivers/media/video/gspca/gspca.h +++ b/drivers/media/video/gspca/gspca.h @@ -44,8 +44,6 @@ extern int gspca_debug; #define GSPCA_MAX_FRAMES 16 /* maximum number of video frame buffers */ /* image transfers */ #define MAX_NURBS 4 /* max number of URBs */ -#define ISO_MAX_PKT 32 /* max number of packets in an ISOC transfer */ -#define ISO_MAX_SIZE 0x8000 /* max size of one URB buffer (32 Kb) */ /* device information - set at probe time */ struct cam { @@ -57,6 +55,8 @@ struct cam { * - when 0 and bulk_size != 0 means * 1 URB and submit done by subdriver */ u8 bulk; /* image transfer by 0:isoc / 1:bulk */ + u8 npkt; /* number of packets in an ISOC message + * 0 is the default value: 32 packets */ u32 input_flags; /* value for ENUM_INPUT status flags */ }; |