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| author | Vinod Koul <vkoul@kernel.org> | 2020-10-01 10:18:59 +0530 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-10-01 10:18:59 +0530 |
| commit | a841592fb3a70bc3f3c2eaa2c1781479a52f76f9 (patch) | |
| tree | 9b18939a0d411779e0640e862ac2d1b353b23cb7 /drivers/dma/plx_dma.c | |
| parent | da75ba2482658a0d9ea5245fadfea6b464fab7a3 (diff) | |
| parent | 86ae924a91a4a4297ad9f47e131f74b1dab6cb7a (diff) | |
| download | linux-a841592fb3a70bc3f3c2eaa2c1781479a52f76f9.tar.gz linux-a841592fb3a70bc3f3c2eaa2c1781479a52f76f9.tar.bz2 linux-a841592fb3a70bc3f3c2eaa2c1781479a52f76f9.zip | |
Merge branch 'topic/tasklet' into next
Diffstat (limited to 'drivers/dma/plx_dma.c')
| -rw-r--r-- | drivers/dma/plx_dma.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/dma/plx_dma.c b/drivers/dma/plx_dma.c index db4c5fd453a9..f387c5bbc170 100644 --- a/drivers/dma/plx_dma.c +++ b/drivers/dma/plx_dma.c @@ -241,9 +241,9 @@ static void plx_dma_stop(struct plx_dma_dev *plxdev) rcu_read_unlock(); } -static void plx_dma_desc_task(unsigned long data) +static void plx_dma_desc_task(struct tasklet_struct *t) { - struct plx_dma_dev *plxdev = (void *)data; + struct plx_dma_dev *plxdev = from_tasklet(plxdev, t, desc_task); plx_dma_process_desc(plxdev); } @@ -513,8 +513,7 @@ static int plx_dma_create(struct pci_dev *pdev) } spin_lock_init(&plxdev->ring_lock); - tasklet_init(&plxdev->desc_task, plx_dma_desc_task, - (unsigned long)plxdev); + tasklet_setup(&plxdev->desc_task, plx_dma_desc_task); RCU_INIT_POINTER(plxdev->pdev, pdev); plxdev->bar = pcim_iomap_table(pdev)[0]; |