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