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authorMatthias Kaehlcke <matthias@kaehlcke.net>2009-04-15 22:27:49 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2009-06-15 21:44:41 -0700
commit71de6b63f15924e5aed2de0b975efc5117c0ca75 (patch)
tree3a410035235df80e15e60be3c57d48c464563ec8 /drivers/usb/gadget/atmel_usba_udc.c
parent15739bb5023ab9373e0c6c7c703dc8c50ead9eca (diff)
downloadop-kernel-dev-71de6b63f15924e5aed2de0b975efc5117c0ca75.zip
op-kernel-dev-71de6b63f15924e5aed2de0b975efc5117c0ca75.tar.gz
USB: atmel_usba_udc: use helper functions to determine endpoint type and direction
Use helper functions to determine the type and direction of an endpoint instead of fiddling with bEndpointAddress and bmAttributes Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/atmel_usba_udc.c')
-rw-r--r--drivers/usb/gadget/atmel_usba_udc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c
index 05c913c..7a8f442 100644
--- a/drivers/usb/gadget/atmel_usba_udc.c
+++ b/drivers/usb/gadget/atmel_usba_udc.c
@@ -550,12 +550,12 @@ usba_ep_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)
DBG(DBG_HW, "%s: EPT_SIZE = %lu (maxpacket = %lu)\n",
ep->ep.name, ept_cfg, maxpacket);
- if ((desc->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN) {
+ if (usb_endpoint_dir_in(desc)) {
ep->is_in = 1;
ept_cfg |= USBA_EPT_DIR_IN;
}
- switch (desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) {
+ switch (usb_endpoint_type(desc)) {
case USB_ENDPOINT_XFER_CONTROL:
ept_cfg |= USBA_BF(EPT_TYPE, USBA_EPT_TYPE_CONTROL);
ept_cfg |= USBA_BF(BK_NUMBER, USBA_BK_NUMBER_ONE);
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