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Message-Id: <20210806220906.326758-3-djrscally@gmail.com>
Date: Fri, 6 Aug 2021 23:09:06 +0100
From: Daniel Scally <djrscally@...il.com>
To: linux-kernel@...r.kernel.org
Cc: linux-acpi@...r.kernel.org, gregkh@...uxfoundation.org,
rafael@...nel.org, andriy.shevchenko@...ux.intel.com,
laurent.pinchart@...asonboard.com
Subject: [PATCH RESEND v3 2/2] Revert "media: device property: Call fwnode_graph_get_endpoint_by_id() for fwnode->secondary"
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@...ux.intel.com>
Signed-off-by: Daniel Scally <djrscally@...il.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
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