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dmaengine: fsl_raid: Simplify with scoped for each OF child loop

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Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Acked-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260109-of-for-each-compatible-scoped-v3-10-c22fa2c0749a@oss.qualcomm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2026-01-09 17:57:54 +01:00 • committed by Rob Herring (Arm)
parent 122b6c28c0
commit 69c8cbb4ba
1 changed files with 1 additions and 3 deletions
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4
drivers/dma/fsl_raid.c
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@ -746,7 +746,6 @@ err_free:
static int fsl_re_probe(struct platform_device *ofdev)
{
struct fsl_re_drv_private *re_priv;
struct device_node *np;
struct device_node *child;
u32 off;
u8 ridx = 0;
@ -823,11 +822,10 @@ static int fsl_re_probe(struct platform_device *ofdev)
dev_set_drvdata(dev, re_priv);
/* Parse Device tree to find out the total number of JQs present */
for_each_compatible_node(np, NULL, "fsl,raideng-v1.0-job-queue") {
for_each_compatible_node_scoped(np, NULL, "fsl,raideng-v1.0-job-queue") {
rc = of_property_read_u32(np, "reg", &off);
if (rc) {
dev_err(dev, "Reg property not found in JQ node\n");
of_node_put(np);
return -ENODEV;
}
/* Find out the Job Rings present under each JQ */