diff options
| author | Ezequiel Garcia <elezegarcia@gmail.com> | 2012-10-23 21:20:30 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-11-21 12:04:22 -0200 |
| commit | 2902fb7e0c74c9c3ed921acdaad447ef178fd32e (patch) | |
| tree | cc875f44567cae81294ef4921df28a99924ce922 /drivers/media/usb/stk1160/stk1160.h | |
| parent | 2948b0b3ebbae98601c9b38e9841dbc754ca488c (diff) | |
| download | blackbird-op-linux-2902fb7e0c74c9c3ed921acdaad447ef178fd32e.tar.gz blackbird-op-linux-2902fb7e0c74c9c3ed921acdaad447ef178fd32e.zip | |
[media] stk1160: Try to continue with fewer transfer buffers
Many people are trying to use stk1160 on low memory devices.
Instead of failing if one allocation fails, we allow the driver
to continue working if fewer transfer buffers are available.
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb/stk1160/stk1160.h')
| -rw-r--r-- | drivers/media/usb/stk1160/stk1160.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/usb/stk1160/stk1160.h b/drivers/media/usb/stk1160/stk1160.h index 68c8707d36ab..05b05b160e1e 100644 --- a/drivers/media/usb/stk1160/stk1160.h +++ b/drivers/media/usb/stk1160/stk1160.h @@ -30,11 +30,12 @@ #define STK1160_VERSION "0.9.5" #define STK1160_VERSION_NUM 0x000905 -/* TODO: Decide on number of packets for each buffer */ +/* Decide on number of packets for each buffer */ #define STK1160_NUM_PACKETS 64 /* Number of buffers for isoc transfers */ -#define STK1160_NUM_BUFS 16 /* TODO */ +#define STK1160_NUM_BUFS 16 +#define STK1160_MIN_BUFS 1 /* TODO: This endpoint address should be retrieved */ #define STK1160_EP_VIDEO 0x82 |
