Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=61b080d214c4dba91fb726169fb0c3f0e8de4b45
Commit:     61b080d214c4dba91fb726169fb0c3f0e8de4b45
Parent:     3687e1e67e4920a202d53cc24678fb34fcda8fc5
Author:     Mauro Carvalho Chehab <[EMAIL PROTECTED]>
AuthorDate: Fri Feb 8 16:07:04 2008 -0300
Committer:  Mauro Carvalho Chehab <[EMAIL PROTECTED]>
CommitDate: Mon Feb 18 11:15:17 2008 -0300

    V4L/DVB (7180): em28xx: add URB_NO_TRANSFER_DMA_MAP, since 
urb->transfer_dma is set
    
    Thanks to Alan Stern <[EMAIL PROTECTED]> for pointing this issue.
    
    Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
---
 drivers/media/video/em28xx/em28xx-core.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/media/video/em28xx/em28xx-core.c 
b/drivers/media/video/em28xx/em28xx-core.c
index 0966017..7d1537c 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -780,7 +780,7 @@ int em28xx_init_isoc(struct em28xx *dev)
                urb->dev = dev->udev;
                urb->context = dev;
                urb->pipe = usb_rcvisocpipe(dev->udev, 0x82);
-               urb->transfer_flags = URB_ISO_ASAP;
+               urb->transfer_flags = URB_ISO_ASAP | URB_NO_TRANSFER_DMA_MAP;
                urb->interval = 1;
                urb->transfer_buffer = dev->transfer_buffer[i];
                urb->complete = em28xx_isocIrq;
-
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