video_nr is unsigned, so check video_nr >= 0 doesn't make sense. The only "negative" value may be -1, so explicitly check for it. Signed-off-by: Vasiliy Kulikov <segooon@xxxxxxxxx> --- Compile tested. drivers/staging/solo6x10/solo6010-v4l2-enc.c | 2 +- drivers/staging/solo6x10/solo6010-v4l2.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/solo6x10/solo6010-v4l2-enc.c b/drivers/staging/solo6x10/solo6010-v4l2-enc.c index f114b4b..bbf3d9c 100644 --- a/drivers/staging/solo6x10/solo6010-v4l2-enc.c +++ b/drivers/staging/solo6x10/solo6010-v4l2-enc.c @@ -1497,7 +1497,7 @@ static struct solo_enc_dev *solo_enc_alloc(struct solo6010_dev *solo_dev, u8 ch) "%s-enc (%i/%i)", SOLO6010_NAME, solo_dev->vfd->num, solo_enc->vfd->num); - if (video_nr >= 0) + if (video_nr != -1) video_nr++; spin_lock_init(&solo_enc->lock); diff --git a/drivers/staging/solo6x10/solo6010-v4l2.c b/drivers/staging/solo6x10/solo6010-v4l2.c index 9537cc6..9731fa0 100644 --- a/drivers/staging/solo6x10/solo6010-v4l2.c +++ b/drivers/staging/solo6x10/solo6010-v4l2.c @@ -825,7 +825,7 @@ int solo_v4l2_init(struct solo6010_dev *solo_dev) snprintf(solo_dev->vfd->name, sizeof(solo_dev->vfd->name), "%s (%i)", SOLO6010_NAME, solo_dev->vfd->num); - if (video_nr >= 0) + if (video_nr != -1) video_nr++; dev_info(&solo_dev->pdev->dev, "Display as /dev/video%d with " -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
