PERFORCE change 166927 for review
Sylvestre Gallon
syl at FreeBSD.org
Sun Aug 2 13:38:24 UTC 2009
http://perforce.freebsd.org/chv.cgi?CH=166927
Change 166927 by syl at syl_rincewind on 2009/08/02 13:37:47
Factorise pipe methods for atmegadci.
Affected files ...
.. //depot/projects/soc2009/syl_usb/src/sys/dev/usb/controller/atmegadci.c#8 edit
Differences ...
==== //depot/projects/soc2009/syl_usb/src/sys/dev/usb/controller/atmegadci.c#8 (text+ko) ====
@@ -1372,58 +1372,29 @@
USB_BUS_UNLOCK(&sc->sc_bus);
}
-/*------------------------------------------------------------------------*
- * at91dci bulk support
- * at91dci control support
- * at91dci interrupt support
- *------------------------------------------------------------------------*/
-static void
-atmegadci_device_non_isoc_open(struct usb_xfer *xfer)
-{
- return;
-}
+/*
+ * atmegadci ctl/bulk/intr support
+ */
static void
-atmegadci_device_non_isoc_close(struct usb_xfer *xfer)
+atmegadci_device_dummy(struct usb_xfer *xfer)
{
- atmegadci_device_done(xfer, USB_ERR_CANCELLED);
+ return ;
}
static void
-atmegadci_device_non_isoc_enter(struct usb_xfer *xfer)
+atmegadci_device_xxx_start(struct usb_xfer *xfer)
{
- return;
-}
-
-static void
-atmegadci_device_non_isoc_start(struct usb_xfer *xfer)
-{
- /* setup TDs */
atmegadci_setup_standard_chain(xfer);
atmegadci_start_standard_chain(xfer);
+ return ;
}
-struct usb_pipe_methods atmegadci_device_non_isoc_methods =
-{
- .open = atmegadci_device_non_isoc_open,
- .close = atmegadci_device_non_isoc_close,
- .enter = atmegadci_device_non_isoc_enter,
- .start = atmegadci_device_non_isoc_start,
-};
-
-/*------------------------------------------------------------------------*
- * at91dci full speed isochronous support
- *------------------------------------------------------------------------*/
static void
-atmegadci_device_isoc_fs_open(struct usb_xfer *xfer)
+atmegadci_device_xxx_close(struct usb_xfer *xfer)
{
- return;
-}
-
-static void
-atmegadci_device_isoc_fs_close(struct usb_xfer *xfer)
-{
atmegadci_device_done(xfer, USB_ERR_CANCELLED);
+ return ;
}
static void
@@ -1489,10 +1460,18 @@
atmegadci_start_standard_chain(xfer);
}
+struct usb_pipe_methods atmegadci_device_non_isoc_methods =
+{
+ .open = atmegadci_device_dummy,
+ .enter = atmegadci_device_dummy,
+ .start = atmegadci_device_xxx_start,
+ .close = atmegadci_device_xxx_close,
+};
+
struct usb_pipe_methods atmegadci_device_isoc_fs_methods =
{
- .open = atmegadci_device_isoc_fs_open,
- .close = atmegadci_device_isoc_fs_close,
+ .open = atmegadci_device_dummy,
+ .close = atmegadci_device_xxx_close,
.enter = atmegadci_device_isoc_fs_enter,
.start = atmegadci_device_isoc_fs_start,
};
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