Let's keep the code consistent, people might want to read it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
drivers/usb/gadget/f_uvc.c | 58 +++++++++++++++++++++++-----------------------
drivers/usb/gadget/f_uvc.h | 12 +++++-----
2 files changed, 35 insertions(+), 35 deletions(-)
diff --git a/drivers/usb/gadget/f_uvc.c b/drivers/usb/gadget/f_uvc.c
index 49638b2..b08367c 100644
--- a/drivers/usb/gadget/f_uvc.c
+++ b/drivers/usb/gadget/f_uvc.c
@@ -163,43 +163,43 @@ static struct usb_endpoint_descriptor uvc_hs_streaming_ep = {
/* super speed support */
static struct usb_endpoint_descriptor uvc_ss_control_ep __initdata = {
- .bLength = USB_DT_ENDPOINT_SIZE,
- .bDescriptorType = USB_DT_ENDPOINT,
+ .bLength = USB_DT_ENDPOINT_SIZE,
+ .bDescriptorType = USB_DT_ENDPOINT,
- .bEndpointAddress = USB_DIR_IN,
- .bmAttributes = USB_ENDPOINT_XFER_INT,
- .wMaxPacketSize = cpu_to_le16(UVC_STATUS_MAX_PACKET_SIZE),
- .bInterval = 8,
+ .bEndpointAddress = USB_DIR_IN,
+ .bmAttributes = USB_ENDPOINT_XFER_INT,
+ .wMaxPacketSize = cpu_to_le16(UVC_STATUS_MAX_PACKET_SIZE),
+ .bInterval = 8,
};
static struct usb_ss_ep_comp_descriptor uvc_ss_control_comp __initdata = {
- .bLength = sizeof uvc_ss_control_comp,
- .bDescriptorType = USB_DT_SS_ENDPOINT_COMP,
+ .bLength = sizeof(uvc_ss_control_comp),
+ .bDescriptorType = USB_DT_SS_ENDPOINT_COMP,
/* the following 3 values can be tweaked if necessary */
- /* .bMaxBurst = 0, */
- /* .bmAttributes = 0, */
- .wBytesPerInterval = cpu_to_le16(UVC_STATUS_MAX_PACKET_SIZE),
+ .bMaxBurst = 0,
+ .bmAttributes = 0,
+ .wBytesPerInterval = cpu_to_le16(UVC_STATUS_MAX_PACKET_SIZE),
};
static struct usb_endpoint_descriptor uvc_ss_streaming_ep __initdata = {
- .bLength = USB_DT_ENDPOINT_SIZE,
- .bDescriptorType = USB_DT_ENDPOINT,
+ .bLength = USB_DT_ENDPOINT_SIZE,
+ .bDescriptorType = USB_DT_ENDPOINT,
- .bEndpointAddress = USB_DIR_IN,
- .bmAttributes = USB_ENDPOINT_XFER_ISOC,
- .wMaxPacketSize = cpu_to_le16(1024),
- .bInterval = 4,
+ .bEndpointAddress = USB_DIR_IN,
+ .bmAttributes = USB_ENDPOINT_XFER_ISOC,
+ .wMaxPacketSize = cpu_to_le16(1024),
+ .bInterval = 4,
};
static struct usb_ss_ep_comp_descriptor uvc_ss_streaming_comp = {
- .bLength = sizeof uvc_ss_streaming_comp,
- .bDescriptorType = USB_DT_SS_ENDPOINT_COMP,
+ .bLength = sizeof(uvc_ss_streaming_comp),
+ .bDescriptorType = USB_DT_SS_ENDPOINT_COMP,
/* the following 3 values can be tweaked if necessary */
- .bMaxBurst = 0,
- .bmAttributes = 0,
- .wBytesPerInterval = cpu_to_le16(1024),
+ .bMaxBurst = 0,
+ .bmAttributes = 0,
+ .wBytesPerInterval = cpu_to_le16(1024),
};
static const struct usb_descriptor_header * const uvc_fs_streaming[] = {
@@ -513,13 +513,13 @@ uvc_copy_descriptors(struct uvc_device *uvc, enum usb_device_speed speed)
}
for (src = (const struct usb_descriptor_header **)uvc_control_desc;
- *src; ++src) {
+ *src; ++src) {
control_size += (*src)->bLength;
bytes += (*src)->bLength;
n_desc++;
}
for (src = (const struct usb_descriptor_header **)uvc_streaming_cls;
- *src; ++src) {
+ *src; ++src) {
streaming_size += (*src)->bLength;
bytes += (*src)->bLength;
n_desc++;
@@ -774,23 +774,23 @@ uvc_bind_config(struct usb_configuration *c,
/* Validate the descriptors. */
if (fs_control == NULL || fs_control[0] == NULL ||
- fs_control[0]->bDescriptorSubType != UVC_VC_HEADER)
+ fs_control[0]->bDescriptorSubType != UVC_VC_HEADER)
goto error;
if (ss_control == NULL || ss_control[0] == NULL ||
- ss_control[0]->bDescriptorSubType != UVC_VC_HEADER)
+ ss_control[0]->bDescriptorSubType != UVC_VC_HEADER)
goto error;
if (fs_streaming == NULL || fs_streaming[0] == NULL ||
- fs_streaming[0]->bDescriptorSubType != UVC_VS_INPUT_HEADER)
+ fs_streaming[0]->bDescriptorSubType != UVC_VS_INPUT_HEADER)
goto error;
if (hs_streaming == NULL || hs_streaming[0] == NULL ||
- hs_streaming[0]->bDescriptorSubType != UVC_VS_INPUT_HEADER)
+ hs_streaming[0]->bDescriptorSubType != UVC_VS_INPUT_HEADER)
goto error;
if (ss_streaming == NULL || ss_streaming[0] == NULL ||
- ss_streaming[0]->bDescriptorSubType != UVC_VS_INPUT_HEADER)
+ ss_streaming[0]->bDescriptorSubType != UVC_VS_INPUT_HEADER)
goto error;
uvc->desc.fs_control = fs_control;
diff --git a/drivers/usb/gadget/f_uvc.h b/drivers/usb/gadget/f_uvc.h
index c3d258d..ec52752 100644
--- a/drivers/usb/gadget/f_uvc.h
+++ b/drivers/usb/gadget/f_uvc.h
@@ -16,12 +16,12 @@
#include <linux/usb/composite.h>
#include <linux/usb/video.h>
-extern int uvc_bind_config(struct usb_configuration *c,
- const struct uvc_descriptor_header * const *fs_control,
- const struct uvc_descriptor_header * const *hs_control,
- const struct uvc_descriptor_header * const *fs_streaming,
- const struct uvc_descriptor_header * const *hs_streaming,
- const struct uvc_descriptor_header * const *ss_streaming);
+int uvc_bind_config(struct usb_configuration *c,
+ const struct uvc_descriptor_header * const *fs_control,
+ const struct uvc_descriptor_header * const *hs_control,
+ const struct uvc_descriptor_header * const *fs_streaming,
+ const struct uvc_descriptor_header * const *hs_streaming,
+ const struct uvc_descriptor_header * const *ss_streaming);
#endif /* _F_UVC_H_ */
--
1.7.12.4
--
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