mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and...

[cascardo/linux.git] / drivers / media / pci / tw68 / tw68-video.c

diff --git a/drivers/media/pci/tw68/tw68-video.c b/drivers/media/pci/tw68/tw68-video.c
index 3237214..46642ef 100644 (file)
--- a/drivers/media/pci/tw68/tw68-video.c
+++ b/drivers/media/pci/tw68/tw68-video.c
@@ -376,10 +376,11 @@ static int tw68_buffer_count(unsigned int size, unsigned int count)
 /* ------------------------------------------------------------- */
 /* vb2 queue operations                                          */
 
-static int tw68_queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt,
+static int tw68_queue_setup(struct vb2_queue *q, const void *parg,
                           unsigned int *num_buffers, unsigned int *num_planes,
                           unsigned int sizes[], void *alloc_ctxs[])
 {
+       const struct v4l2_format *fmt = parg;
        struct tw68_dev *dev = vb2_get_drv_priv(q);
        unsigned tot_bufs = q->num_buffers + *num_buffers;
 
@@ -978,7 +979,7 @@ int tw68_video_init2(struct tw68_dev *dev, int video_nr)
        dev->vidq.ops = &tw68_video_qops;
        dev->vidq.mem_ops = &vb2_dma_sg_memops;
        dev->vidq.drv_priv = dev;
-       dev->vidq.gfp_flags = __GFP_DMA32;
+       dev->vidq.gfp_flags = __GFP_DMA32 | __GFP_KSWAPD_RECLAIM;
        dev->vidq.buf_struct_size = sizeof(struct tw68_buf);
        dev->vidq.lock = &dev->lock;
        dev->vidq.min_buffers_needed = 2;