From: Himangi Saraogi <himangi774@gmail.com>
To: Mauro Carvalho Chehab <m.chehab@samsung.com>,
linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Julia Lawall <julia.lawall@lip6.fr>
Subject: [PATCH] media/rc/imon.c: use USB API functions rather than constants
Date: Fri, 15 Aug 2014 21:48:53 +0530 [thread overview]
Message-ID: <20140815161853.GA7058@himangi-Dell> (raw)
This patch introduces the use of the function usb_endpoint_type.
The Coccinelle semantic patch that makes these changes is as follows:
@@ struct usb_endpoint_descriptor *epd; @@
- (epd->bmAttributes & \(USB_ENDPOINT_XFERTYPE_MASK\|3\))
+ usb_endpoint_type(epd)
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
---
drivers/media/rc/imon.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/rc/imon.c b/drivers/media/rc/imon.c
index 7115e68..b0ed460 100644
--- a/drivers/media/rc/imon.c
+++ b/drivers/media/rc/imon.c
@@ -2023,7 +2023,7 @@ static bool imon_find_endpoints(struct imon_context *ictx,
for (i = 0; i < num_endpts && !(ir_ep_found && display_ep_found); ++i) {
ep = &iface_desc->endpoint[i].desc;
ep_dir = ep->bEndpointAddress & USB_ENDPOINT_DIR_MASK;
- ep_type = ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK;
+ ep_type = usb_endpoint_type(ep);
if (!ir_ep_found && ep_dir == USB_DIR_IN &&
ep_type == USB_ENDPOINT_XFER_INT) {
--
1.9.1
reply other threads:[~2014-08-15 16:19 UTC|newest]
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