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Commit 9a68c9fa authored by Sakari Ailus's avatar Sakari Ailus Committed by Mauro Carvalho Chehab
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[media] smiapp: Read link-frequencies property from the endpoint node 



The documentation stated that the link-frequencies property belongs to the
endpoint node, not to the device's of_node. Fix this.

There are no DT board descriptions using the driver yet, so a fix in the
driver is sufficient.

Signed-off-by: default avatarSakari Ailus <sakari.ailus@iki.fi>
Acked-by: default avatarLad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 0aa83bb1

drivers/media/i2c/smiapp/smiapp-core.c

+2 −3
Original line number Diff line number Diff line
@@ -3025,8 +3025,7 @@ static struct smiapp_platform_data *smiapp_get_pdata(struct device *dev) 
	dev_dbg(dev, "reset %d, nvm %d, clk %d, csi %d\n", pdata->xshutdown,

		pdata->nvm_size, pdata->ext_clk, pdata->csi_signalling_mode);



	rval = of_get_property(

		dev->of_node, "link-frequencies", &asize) ? 0 : -ENOENT;

	rval = of_get_property(ep, "link-frequencies", &asize) ? 0 : -ENOENT;

	if (rval) {

		dev_warn(dev, "can't get link-frequencies array size\n");

		goto out_err;
@@ -3040,7 +3039,7 @@ static struct smiapp_platform_data *smiapp_get_pdata(struct device *dev) 


	asize /= sizeof(*pdata->op_sys_clock);

	rval = of_property_read_u64_array(

		dev->of_node, "link-frequencies", pdata->op_sys_clock, asize);

		ep, "link-frequencies", pdata->op_sys_clock, asize);

	if (rval) {

		dev_warn(dev, "can't get link-frequencies\n");

		goto out_err;