diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/gadget/storage_common.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/gadget/storage_common.c b/drivers/usb/gadget/storage_common.c index 02803df..7430074 100644 --- a/drivers/usb/gadget/storage_common.c +++ b/drivers/usb/gadget/storage_common.c @@ -311,7 +311,11 @@ static struct fsg_lun *fsg_lun_from_dev(struct device *dev) #define DELAYED_STATUS (EP0_BUFSIZE + 999) /* An impossibly large value */ /* Number of buffers we will use. 2 is enough for double-buffering */ +#ifndef CONFIG_CI_UDC #define FSG_NUM_BUFFERS 2 +#else +#define FSG_NUM_BUFFERS 1 /* ci_udc only allows 1 req per ep at present */ +#endif /* Default size of buffer length. */ #define FSG_BUFLEN ((u32)16384) |