[PATCH v2 1/2] dmaengine: at_hdmac: use tasklet_kill in teardown

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As discussed in [1] the tasklet_disable is not a proper function for teardown.
The driver also uses correct method of tasklet_kill. So remove tasklet_disable

[1]: http://lwn.net/Articles/588457/

Reported-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
---
 drivers/dma/at_hdmac.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c
index e2c04dc..c13a3bb 100644
--- a/drivers/dma/at_hdmac.c
+++ b/drivers/dma/at_hdmac.c
@@ -1569,7 +1569,6 @@ static int at_dma_remove(struct platform_device *pdev)
 
 		/* Disable interrupts */
 		atc_disable_chan_irq(atdma, chan->chan_id);
-		tasklet_disable(&atchan->tasklet);
 
 		tasklet_kill(&atchan->tasklet);
 		list_del(&chan->device_node);
-- 
1.7.0.4

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