Hi! This is a patchset modifying the vp702x to get rid of on-stack dma buffers and additionally preallocating the used buffers on device probe.
I can not test these patches, as I don't have the hardware. They compile though... I made it a bit more finegrained for easier review. If someone could test these, that would be appreciated. I have a few more patches to dib0700 and gp8psk to also use a preallocated buffer, but I'm not shure the added complexity is worth it. So I'm waiting on feedback to the vp702x to proceed. I have another batch of patches to opera1, m920x, dw2102, friio, a800 which I did not modify since my first patch submission. Regards, Flo Florian Mickler (9): [media] vp702x: cleanup: whitespace and indentation [media] vp702x: rename struct vp702x_state -> vp702x_adapter_state [media] vp702x: preallocate memory on device probe [media] vp702x: remove unused variable [media] vp702x: get rid of on-stack dma buffers [media] vp702x: fix locking of usb operations [media] vp702x: use preallocated buffer [media] vp702x: use preallocated buffer in vp702x_usb_inout_cmd [media] vp702x: use preallocated buffer in the frontend drivers/media/dvb/dvb-usb/vp702x-fe.c | 80 +++++++++---- drivers/media/dvb/dvb-usb/vp702x.c | 213 ++++++++++++++++++++++++++------- drivers/media/dvb/dvb-usb/vp702x.h | 7 + 3 files changed, 233 insertions(+), 67 deletions(-) -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
