[PATCH 08/13] dmaengine: edma: Do not allocate memory for edma_rsv_info in case of DT boot

From	Peter Ujfalusi <peter.ujfalusi@ti.com>
Newsgroups	linux.kernel
Subject	[PATCH 08/13] dmaengine: edma: Do not allocate memory for edma_rsv_info in case of DT boot
Date	2015-10-14 15:20 +0200
Message-ID	<qju8i-81e-47@gated-at.bofh.it> (permalink)
References	<qju8h-81e-7@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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The channel/slot reservation is not supported when booted with DT so there
is not need to allocate memory.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
 drivers/dma/edma.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
index 53188b9383a6..f511684f83a2 100644
--- a/drivers/dma/edma.c
+++ b/drivers/dma/edma.c
@@ -1920,12 +1920,6 @@ static int edma_of_parse_dt(struct device *dev, struct edma_soc_info *pdata)
 	int ret = 0;
 	struct property *prop;
 	size_t sz;
-	struct edma_rsv_info *rsv_info;
-
-	rsv_info = devm_kzalloc(dev, sizeof(struct edma_rsv_info), GFP_KERNEL);
-	if (!rsv_info)
-		return -ENOMEM;
-	pdata->rsv = rsv_info;
 
 	prop = of_find_property(dev->of_node, "ti,edma-xbar-event-map", &sz);
 	if (prop)
-- 
2.6.1

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[PATCH 08/13] dmaengine: edma: Do not allocate memory for edma_rsv_info in case of DT boot Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-10-14 15:20 +0200

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