Message ID | 20240716181232.72155-2-portia.stephens@canonical.com |
---|---|
State | New |
Headers | show |
Series | Revert DMA locking fix in favor of upstream commit | expand |
diff --git a/drivers/dma/xilinx/xilinx_dpdma.c b/drivers/dma/xilinx/xilinx_dpdma.c index 6b403946741c..90e72d8ef7d2 100644 --- a/drivers/dma/xilinx/xilinx_dpdma.c +++ b/drivers/dma/xilinx/xilinx_dpdma.c @@ -1181,7 +1181,6 @@ static void xilinx_dpdma_chan_vsync_irq(struct xilinx_dpdma_chan *chan) chan->desc.active = pending; chan->desc.pending = NULL; - spin_lock(&chan->vchan.lock); xilinx_dpdma_chan_queue_transfer(chan); spin_unlock(&chan->vchan.lock);
BugLink: https://bugs.launchpad.net/bugs/2072456 This reverts commit f14978f798209effb38753f1eb4b1a59044da047. This commit was submitted upstream but not accepted, the commits upstream state was incorrect. This issue was fixed upstream with commit 3a6feb4f69d9 "dma: xilinx_dpdma: Fix locking" . This commit is no longer correct or needed. Signed-off-by: Portia Stephens <portia.stephens@canonical.com> --- drivers/dma/xilinx/xilinx_dpdma.c | 1 - 1 file changed, 1 deletion(-)