Eric Lee / smarc-fsl-linux-kernel

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Commit ad77b35abb53481bc4cd7237ceae14af7275a50d

Authored by Allen Pais
Committed by Takashi Iwai
1 parent ea0364c01e

ASoC: txx9: 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: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20200902040221.354941-9-allen.lkml@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Showing 1 changed file with 3 additions and 4 deletions Side-by-side Diff

sound/soc/txx9/txx9aclc.c
Diff comments   View file @ ad77b35
... ... @@ -134,9 +134,9 @@
134 134  
135 135 #define NR_DMA_CHAIN 2
136 136  
137   -static void txx9aclc_dma_tasklet(unsigned long data)
  137 +static void txx9aclc_dma_tasklet(struct tasklet_struct *t)
138 138 {
139   - struct txx9aclc_dmadata *dmadata = (struct txx9aclc_dmadata *)data;
  139 + struct txx9aclc_dmadata *dmadata = from_tasklet(dmadata, t, tasklet);
140 140 struct dma_chan *chan = dmadata->dma_chan;
141 141 struct dma_async_tx_descriptor *desc;
142 142 struct snd_pcm_substream *substream = dmadata->substream;
... ... @@ -352,8 +352,7 @@
352 352 "playback" : "capture");
353 353 return -EBUSY;
354 354 }
355   - tasklet_init(&dmadata->tasklet, txx9aclc_dma_tasklet,
356   - (unsigned long)dmadata);
  355 + tasklet_setup(&dmadata->tasklet, txx9aclc_dma_tasklet);
357 356 return 0;
358 357 }
359 358