These codes are commented since v4.2-rc1. If there is no plan
to enable the #else part in future, these can be removed
forever.
Signed-off-by: Souptick Joarder <jrdr.li...@gmail.com>
---
drivers/media/usb/usbvision/usbvision-video.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/drivers/media/usb/usbvision/usbvision-video.c
b/drivers/media/usb/usbvision/usbvision-video.c
index 93750af..896837f 100644
--- a/drivers/media/usb/usbvision/usbvision-video.c
+++ b/drivers/media/usb/usbvision/usbvision-video.c
@@ -967,7 +967,6 @@ static ssize_t usbvision_read(struct file *file, char
__user *buf,
__func__,
(unsigned long)count, frame->bytes_read);
-#if 1
/*
* FIXME:
* For now, forget the frame if it has not been read in one shot.
@@ -976,15 +975,6 @@ static ssize_t usbvision_read(struct file *file, char
__user *buf,
/* Mark it as available to be used again. */
frame->grabstate = frame_state_unused;
-#else
- if (frame->bytes_read >= frame->scanlength) {
- /* All data has been read */
- frame->bytes_read = 0;
-
- /* Mark it as available to be used again. */
- frame->grabstate = frame_state_unused;
- }
-#endif
return count;
}
--
1.9.1
