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Diffstat (limited to 'drivers/media/usb/usbvision/usbvision.h')
| -rw-r--r-- | drivers/media/usb/usbvision/usbvision.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/media/usb/usbvision/usbvision.h b/drivers/media/usb/usbvision/usbvision.h index 43cf61fe494..a0c73cf1517 100644 --- a/drivers/media/usb/usbvision/usbvision.h +++ b/drivers/media/usb/usbvision/usbvision.h @@ -167,7 +167,7 @@ enum { /* This macro restricts an int variable to an inclusive range */ #define RESTRICT_TO_RANGE(v, mi, ma) \ - { if ((v) < (mi)) (v) = (mi); else if ((v) > (ma)) (v) = (ma); } + { if (((int)v) < (mi)) (v) = (mi); else if ((v) > (ma)) (v) = (ma); } /* * We use macros to do YUV -> RGB conversion because this is @@ -203,14 +203,6 @@ enum { mr = LIMIT_RGB(mm_r); \ } -/* Debugging aid */ -#define USBVISION_SAY_AND_WAIT(what) { \ - wait_queue_head_t wq; \ - init_waitqueue_head(&wq); \ - printk(KERN_INFO "Say: %s\n", what); \ - interruptible_sleep_on_timeout(&wq, HZ * 3); \ -} - /* * This macro checks if usbvision is still operational. The 'usbvision' * pointer must be valid, usbvision->dev must be valid, we are not |