From dc2b80c191a67de8191f6323d532132fb257e402 Mon Sep 17 00:00:00 2001 From: Douglas Schilling Landgraf Date: Thu, 4 Sep 2008 11:21:58 -0300 Subject: V4L/DVB (8886): ov511: fix memory leak Free allocated memory Cc: Luca Risolia Signed-off-by: Douglas Schilling Landgraf Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/ov511.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/media/video/ov511.c') diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c index 3d3c48db45d9..2576ded2b9c5 100644 --- a/drivers/media/video/ov511.c +++ b/drivers/media/video/ov511.c @@ -3591,7 +3591,7 @@ static int ov51x_init_isoc(struct usb_ov511 *ov) { struct urb *urb; - int fx, err, n, size; + int fx, err, n, i, size; PDEBUG(3, "*** Initializing capture ***"); @@ -3662,6 +3662,8 @@ ov51x_init_isoc(struct usb_ov511 *ov) urb = usb_alloc_urb(FRAMES_PER_DESC, GFP_KERNEL); if (!urb) { err("init isoc: usb_alloc_urb ret. NULL"); + for (i = 0; i < n; i++) + usb_free_urb(ov->sbuf[i].urb); return -ENOMEM; } ov->sbuf[n].urb = urb; -- cgit v1.2.3 From 92762abc3dfb10c9cb41a12271b8c7513a4fce20 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 2 Sep 2008 19:02:32 -0300 Subject: V4L/DVB (8905): ov511: fix exposure sysfs attribute bug Exposure was always 0. Thanks to sparse for finding this. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/ov511.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/video/ov511.c') diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c index 2576ded2b9c5..c6852402c5e9 100644 --- a/drivers/media/video/ov511.c +++ b/drivers/media/video/ov511.c @@ -5653,7 +5653,7 @@ static ssize_t show_exposure(struct device *cd, if (!ov->dev) return -ENODEV; sensor_get_exposure(ov, &exp); - return sprintf(buf, "%d\n", exp >> 8); + return sprintf(buf, "%d\n", exp); } static DEVICE_ATTR(exposure, S_IRUGO, show_exposure, NULL); -- cgit v1.2.3