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dmaengine: Use device_match_of_node() helper

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Instead of open coding, use device_match_of_node() helper.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20260109173718.3605829-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Andy Shevchenko
2026-02-26 21:00:01 +05:30
committed by Vinod Koul
parent f709b38e5b
commit d42a8378fa
1 changed files with 1 additions and 1 deletions
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drivers/dma/dmaengine.c
+1 -1
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@@ -765,7 +765,7 @@ struct dma_chan *__dma_request_channel(const dma_cap_mask_t *mask,
mutex_lock(&dma_list_mutex);
list_for_each_entry_safe(device, _d, &dma_device_list, global_node) {
/* Finds a DMA controller with matching device node */
if (np && device->dev->of_node && np != device->dev->of_node)
if (np && !device_match_of_node(device->dev, np))
continue;
chan = find_candidate(device, mask, fn, fn_param);