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From:   Daniel Scally <djrscally@gmail.com>
To:     linux-kernel@vger.kernel.org
Cc:     linux-acpi@vger.kernel.org, gregkh@linuxfoundation.org,
        rafael@kernel.org, andriy.shevchenko@linux.intel.com,
        laurent.pinchart@ideasonboard.com
Subject: [PATCH RESEND v3 2/2] Revert "media: device property: Call fwnode_graph_get_endpoint_by_id() for fwnode->secondary"
Date:   Fri,  6 Aug 2021 23:09:06 +0100
Message-Id: <20210806220906.326758-3-djrscally@gmail.com>
In-Reply-To: <20210806220906.326758-1-djrscally@gmail.com>
References: <20210806220906.326758-1-djrscally@gmail.com>
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This reverts commit acd418bfcfc415cf5e6414b6d1c6acfec850f290. Checking for
endpoints against fwnode->secondary in fwnode_graph_get_next_endpoint() is
a better way to do this since that function is also used in a bunch of
other places, for instance sensor drivers checking that they do have an
endpoint connected during probe.

This reversion depends on the previous patch in this series, "device property:
Check fwnode->secondary in fwnode_graph_get_next_endpoint()".

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Daniel Scally <djrscally@gmail.com>
---

Changes in v3:

	- specified that this patch depends on 1/2 (Greg)

 drivers/base/property.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/drivers/base/property.c b/drivers/base/property.c
index fb0e852dad5f..c6bb3d453c57 100644
--- a/drivers/base/property.c
+++ b/drivers/base/property.c
@@ -1234,14 +1234,7 @@ fwnode_graph_get_endpoint_by_id(const struct fwnode_handle *fwnode,
 		best_ep_id = fwnode_ep.id;
 	}
 
-	if (best_ep)
-		return best_ep;
-
-	if (fwnode && !IS_ERR_OR_NULL(fwnode->secondary))
-		return fwnode_graph_get_endpoint_by_id(fwnode->secondary, port,
-						       endpoint, flags);
-
-	return NULL;
+	return best_ep;
 }
 EXPORT_SYMBOL_GPL(fwnode_graph_get_endpoint_by_id);
 
-- 
2.25.1