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| author | Allen Pais <allen.lkml@gmail.com> | 2020-08-31 12:35:16 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-09-18 08:49:06 +0200 |
| commit | 3b8040de1282c58ca6915b3311f6cbe54fb5c629 (patch) | |
| tree | f6a5faced3522e8998a4e56b9dba498030862d20 /drivers/dma/ioat/dma.c | |
| parent | dmaengine: imx-dma: convert tasklets to use new tasklet_setup() API (diff) | |
| download | linux-3b8040de1282c58ca6915b3311f6cbe54fb5c629.tar.xz linux-3b8040de1282c58ca6915b3311f6cbe54fb5c629.zip | |
dmaengine: ioat: convert tasklets to use new tasklet_setup() API
In preparation for unconditionally passing the
struct tasklet_struct pointer to all tasklet
callbacks, switch to using the new tasklet_setup()
and from_tasklet() to pass the tasklet pointer explicitly.
Signed-off-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20200831103542.305571-10-allen.lkml@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/ioat/dma.c')
| -rw-r--r-- | drivers/dma/ioat/dma.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c index a814b200299b..bfcf67febfe6 100644 --- a/drivers/dma/ioat/dma.c +++ b/drivers/dma/ioat/dma.c @@ -165,7 +165,7 @@ void ioat_stop(struct ioatdma_chan *ioat_chan) tasklet_kill(&ioat_chan->cleanup_task); /* final cleanup now that everything is quiesced and can't re-arm */ - ioat_cleanup_event((unsigned long)&ioat_chan->dma_chan); + ioat_cleanup_event(&ioat_chan->cleanup_task); } static void __ioat_issue_pending(struct ioatdma_chan *ioat_chan) @@ -690,9 +690,9 @@ static void ioat_cleanup(struct ioatdma_chan *ioat_chan) spin_unlock_bh(&ioat_chan->cleanup_lock); } -void ioat_cleanup_event(unsigned long data) +void ioat_cleanup_event(struct tasklet_struct *t) { - struct ioatdma_chan *ioat_chan = to_ioat_chan((void *)data); + struct ioatdma_chan *ioat_chan = from_tasklet(ioat_chan, t, cleanup_task); ioat_cleanup(ioat_chan); if (!test_bit(IOAT_RUN, &ioat_chan->state)) |