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dmaengine: idma64: Make idma64_remove() return void

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The function idma64_remove() returns zero unconditionally. Make it
return void.

This is a preparation for making platform remove callbacks return void.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221014161250.468687-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Uwe Kleine-König 2022-10-14 18:12:50 +02:00 committed by Vinod Koul
parent 042427ea0e
commit c3b63380f5
1 changed files with 4 additions and 4 deletions
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8
drivers/dma/idma64.c
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@ -600,7 +600,7 @@ static int idma64_probe(struct idma64_chip *chip)
return 0;
}
static int idma64_remove(struct idma64_chip *chip)
static void idma64_remove(struct idma64_chip *chip)
{
struct idma64 *idma64 = chip->idma64;
unsigned short i;
@ -618,8 +618,6 @@ static int idma64_remove(struct idma64_chip *chip)
tasklet_kill(&idma64c->vchan.task);
}
return 0;
}
/* ---------------------------------------------------------------------- */
@ -664,7 +662,9 @@ static int idma64_platform_remove(struct platform_device *pdev)
{
struct idma64_chip *chip = platform_get_drvdata(pdev);
return idma64_remove(chip);
idma64_remove(chip);
return 0;
}
static int __maybe_unused idma64_pm_suspend(struct device *dev)