From 49cb6b046da812d9c1d1f8c958b741126ee4eece Mon Sep 17 00:00:00 2001 From: Jean-Francois Moine Date: Sat, 25 Apr 2009 13:29:01 -0300 Subject: 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 Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/gspca.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media/video/gspca/gspca.h') diff --git a/drivers/media/video/gspca/gspca.h b/drivers/media/video/gspca/gspca.h index 85bb0feddd10..bd1faff88644 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 */ }; -- cgit v1.2.1