From 222ccf9ab838a1ca7163969fabd2cddc10403fb5 Mon Sep 17 00:00:00 2001
From: Dan Williams <dan.j.williams@intel.com>
Date: Sat, 1 Mar 2008 07:51:17 -0700
Subject: [PATCH] fsldma: do not cleanup descriptors in hardirq context

"Cleaning" descriptors involves calling pending callbacks and clients
assume that their callback will only ever happen in softirq context.
Delay cleanup to the tasklet.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Zhang Wei <wei.zhang@freescale.com>
---
 drivers/dma/fsldma.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index 902e852571a..cc9a68158d9 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -685,7 +685,6 @@ static irqreturn_t fsl_dma_chan_do_interrupt(int irq, void *data)
 				"nlndar 0x%016llx\n", (u64)get_cdar(fsl_chan),
 				(u64)get_ndar(fsl_chan));
 		stat &= ~FSL_DMA_SR_EOSI;
-		fsl_chan_ld_cleanup(fsl_chan);
 	}
 
 	/* If it current transfer is the end-of-transfer,
-- 
2.20.1