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path: root/drivers/media/usb/dvb-usb/dibusb.h
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Diffstat (limited to 'drivers/media/usb/dvb-usb/dibusb.h')
-rw-r--r--drivers/media/usb/dvb-usb/dibusb.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/usb/dvb-usb/dibusb.h b/drivers/media/usb/dvb-usb/dibusb.h
index 3f82163d8ab8..697be2a17ade 100644
--- a/drivers/media/usb/dvb-usb/dibusb.h
+++ b/drivers/media/usb/dvb-usb/dibusb.h
@@ -96,6 +96,9 @@
 #define DIBUSB_IOCTL_CMD_ENABLE_STREAM	0x01
 #define DIBUSB_IOCTL_CMD_DISABLE_STREAM	0x02
 
+/* Max transfer size done by I2C transfer functions */
+#define MAX_XFER_SIZE  64
+
 struct dibusb_state {
 	struct dib_fe_xfer_ops ops;
 	int mt2060_present;