Messages in this thread Patch in this message | | | From | Peter Ujfalusi <> | Subject | [PATCH 08/13] dmaengine: edma: Do not allocate memory for edma_rsv_info in case of DT boot | Date | Wed, 14 Oct 2015 16:12:19 +0300 |
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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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