target/linux/bcm27xx/patches-5.10/950-0429-bcm2835-dma-Move-WAIT_RESP-from-extra-to-info.patch

   1 From 319fb2652bdfc0176ec8c69ce612c0f0dcc4a0ed Mon Sep 17 00:00:00 2001
   2 From: popcornmix <popcornmix@gmail.com>
   3 Date: Mon, 11 Jan 2021 14:49:33 +0000
   4 Subject: [PATCH] bcm2835-dma: Move WAIT_RESP from extra to info
   5
   6 Questionable: Might want to drop
   7 Signed-off-by: popcornmix <popcornmix@gmail.com>
   8 ---
   9  drivers/dma/bcm2835-dma.c | 4 ++--
  10  1 file changed, 2 insertions(+), 2 deletions(-)
  11
  12 --- a/drivers/dma/bcm2835-dma.c
  13 +++ b/drivers/dma/bcm2835-dma.c
  14 @@ -861,9 +861,9 @@ static struct dma_async_tx_descriptor *b
  15  {
  16         struct bcm2835_chan *c = to_bcm2835_dma_chan(chan);
  17         struct bcm2835_desc *d;
  18 -       u32 info = BCM2835_DMA_D_INC | BCM2835_DMA_S_INC |
  19 +       u32 info = BCM2835_DMA_D_INC | BCM2835_DMA_S_INC | WAIT_RESP(c->dreq) |
  20                    WIDE_SOURCE(c->dreq) | WIDE_DEST(c->dreq);
  21 -       u32 extra = BCM2835_DMA_INT_EN | WAIT_RESP(c->dreq);
  22 +       u32 extra = BCM2835_DMA_INT_EN;
  23         size_t max_len = bcm2835_dma_max_frame_length(c);
  24         size_t frames;
  25