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dmaengine: qcom_hidma: use for_each_matching_node() macro
Use for_each_matching_node() macro instead of open coding it. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Sinan Kaya <okaya@codeaurora.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -392,8 +392,7 @@ static int __init hidma_mgmt_init(void)
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#if defined(CONFIG_OF) && defined(CONFIG_OF_IRQ)
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struct device_node *child;
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for (child = of_find_matching_node(NULL, hidma_mgmt_match); child;
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child = of_find_matching_node(child, hidma_mgmt_match)) {
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for_each_matching_node(child, hidma_mgmt_match) {
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/* device tree based firmware here */
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hidma_mgmt_of_populate_channels(child);
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of_node_put(child);
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