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usb: gadget: uvc: Rename STATUS_BYTECOUNT to UVC_STATUS_MAX_PACKET_SIZE 

Descriptive names make the code more readable.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Bhupesh Sharma <bhupesh.sharma@st.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Laurent Pinchart 2013-03-01 20:46:23 +01:00 committed by Felipe Balbi
parent f9e612002f
commit 912ca429fc
1 changed files with 5 additions and 5 deletions
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10
drivers/usb/gadget/f_uvc.c
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@ -79,7 +79,7 @@ static struct usb_gadget_strings *uvc_function_strings[] = {
#define UVC_INTF_VIDEO_CONTROL 0
#define UVC_INTF_VIDEO_STREAMING 1
#define STATUS_BYTECOUNT 16 /* 16 bytes status */
#define UVC_STATUS_MAX_PACKET_SIZE 16 /* 16 bytes status */
static struct usb_interface_assoc_descriptor uvc_iad __initdata = {
.bLength = sizeof(uvc_iad),
@ -109,7 +109,7 @@ static struct usb_endpoint_descriptor uvc_fs_control_ep __initdata = {
.bDescriptorType = USB_DT_ENDPOINT,
.bEndpointAddress = USB_DIR_IN,
.bmAttributes = USB_ENDPOINT_XFER_INT,
.wMaxPacketSize = cpu_to_le16(STATUS_BYTECOUNT),
.wMaxPacketSize = cpu_to_le16(UVC_STATUS_MAX_PACKET_SIZE),
.bInterval = 8,
};
@ -117,7 +117,7 @@ static struct uvc_control_endpoint_descriptor uvc_control_cs_ep __initdata = {
.bLength = UVC_DT_CONTROL_ENDPOINT_SIZE,
.bDescriptorType = USB_DT_CS_ENDPOINT,
.bDescriptorSubType = UVC_EP_INTERRUPT,
.wMaxTransferSize = cpu_to_le16(STATUS_BYTECOUNT),
.wMaxTransferSize = cpu_to_le16(UVC_STATUS_MAX_PACKET_SIZE),
};
static struct usb_interface_descriptor uvc_streaming_intf_alt0 __initdata = {
@ -169,7 +169,7 @@ static struct usb_endpoint_descriptor uvc_ss_control_ep __initdata = {
.bEndpointAddress = USB_DIR_IN,
.bmAttributes = USB_ENDPOINT_XFER_INT,
.wMaxPacketSize = cpu_to_le16(STATUS_BYTECOUNT),
.wMaxPacketSize = cpu_to_le16(UVC_STATUS_MAX_PACKET_SIZE),
.bInterval = 8,
};
@ -180,7 +180,7 @@ static struct usb_ss_ep_comp_descriptor uvc_ss_control_comp __initdata = {
/* the following 3 values can be tweaked if necessary */
/* .bMaxBurst = 0, */
/* .bmAttributes = 0, */
.wBytesPerInterval = cpu_to_le16(STATUS_BYTECOUNT),
.wBytesPerInterval = cpu_to_le16(UVC_STATUS_MAX_PACKET_SIZE),
};
static struct usb_endpoint_descriptor uvc_ss_streaming_ep __initdata = {