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Subject[PATCH] Staging: ft1000: ft1000-usb: Use USB API functions rather than constants
Date
This patch introduces the use of the function usb_endpoint_is_bulk_in().

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
---
drivers/staging/ft1000/ft1000-usb/ft1000_usb.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
index fd255c6..d1ba0b8 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.c
@@ -111,17 +111,13 @@ static int ft1000_probe(struct usb_interface *interface,
pr_debug("endpoint %d\n", i);
pr_debug("bEndpointAddress=%x, bmAttributes=%x\n",
endpoint->bEndpointAddress, endpoint->bmAttributes);
- if ((endpoint->bEndpointAddress & USB_DIR_IN)
- && ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) ==
- USB_ENDPOINT_XFER_BULK)) {
+ if (usb_endpoint_is_bulk_in(endpoint)) {
ft1000dev->bulk_in_endpointAddr =
endpoint->bEndpointAddress;
pr_debug("in: %d\n", endpoint->bEndpointAddress);
}

- if (!(endpoint->bEndpointAddress & USB_DIR_IN)
- && ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) ==
- USB_ENDPOINT_XFER_BULK)) {
+ if (usb_endpoint_is_bulk_in(endpoint)) {
ft1000dev->bulk_out_endpointAddr =
endpoint->bEndpointAddress;
pr_debug("out: %d\n", endpoint->bEndpointAddress);
--
2.1.4


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