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Commit 2f28d218 authored by Madalin Bucur's avatar Madalin Bucur Committed by Scott Wood
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soc/qman: Replace of_get_property() with portable equivalent 



Use arch portable of_property_read_u32() instead, which takes
care of endianness conversions.

Signed-off-by: default avatarMadalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: default avatarClaudiu Manoil <claudiu.manoil@nxp.com>
Signed-off-by: default avatarScott Wood <oss@buserror.net>
parent 02b7d2a8

drivers/soc/fsl/qbman/dpaa_sys.h

+1 −0
Original line number Diff line number Diff line
@@ -38,6 +38,7 @@ 
#include <linux/kthread.h>

#include <linux/vmalloc.h>

#include <linux/platform_device.h>

#include <linux/of.h>

#include <linux/of_reserved_mem.h>

#include <linux/prefetch.h>

#include <linux/genalloc.h>

drivers/soc/fsl/qbman/qman_portal.c

+6 −6
Original line number Diff line number Diff line
@@ -238,9 +238,9 @@ static int qman_portal_probe(struct platform_device *pdev) 
	struct device_node *node = dev->of_node;

	struct qm_portal_config *pcfg;

	struct resource *addr_phys[2];

	const u32 *channel;

	void __iomem *va;

	int irq, len, cpu;

	int irq, cpu, err;

	u32 val;



	pcfg = devm_kmalloc(dev, sizeof(*pcfg), GFP_KERNEL);

	if (!pcfg)
@@ -264,13 +264,13 @@ static int qman_portal_probe(struct platform_device *pdev) 
		return -ENXIO;

	}



	channel = of_get_property(node, "cell-index", &len);

	if (!channel || (len != 4)) {

	err = of_property_read_u32(node, "cell-index", &val);

	if (err) {

		dev_err(dev, "Can't get %s property 'cell-index'\n",

			node->full_name);

		return -ENXIO;

		return err;

	}

	pcfg->channel = *channel;

	pcfg->channel = val;

	pcfg->cpu = -1;

	irq = platform_get_irq(pdev, 0);

	if (irq <= 0) {