linux-kernel - [PATCH v2 17/29] openrisc: use early_init_dt

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Date:	Mon,  7 Oct 2013 11:29:25 -0500
From:	Rob Herring <robherring2@...il.com>
To:	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Cc:	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <rob.herring@...xeda.com>,
	Jonas Bonn <jonas@...thpole.se>, linux@...ts.openrisc.net
Subject: [PATCH v2 17/29] openrisc: use early_init_dt_scan

From: Rob Herring <rob.herring@...xeda.com>

Convert openrisc to use new early_init_dt_scan function.

Signed-off-by: Rob Herring <rob.herring@...xeda.com>
Cc: Jonas Bonn <jonas@...thpole.se>
Cc: linux@...ts.openrisc.net
---
 arch/openrisc/kernel/prom.c | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

diff --git a/arch/openrisc/kernel/prom.c b/arch/openrisc/kernel/prom.c
index 3b94972..fbed459 100644
--- a/arch/openrisc/kernel/prom.c
+++ b/arch/openrisc/kernel/prom.c
@@ -55,20 +55,7 @@ void __init early_init_dt_add_memory_arch(u64 base, u64 size)
 
 void __init early_init_devtree(void *params)
 {
-	/* Setup flat device-tree pointer */
-	initial_boot_params = params;
-
-
-	/* Retrieve various informations from the /chosen node of the
-	 * device-tree, including the platform type, initrd location and
-	 * size, TCE reserve, and more ...
-	 */
-	of_scan_flat_dt(early_init_dt_scan_chosen, boot_command_line);
-
-	/* Scan memory nodes and rebuild MEMBLOCKs */
-	of_scan_flat_dt(early_init_dt_scan_root, NULL);
-	of_scan_flat_dt(early_init_dt_scan_memory, NULL);
-
+	early_init_dt_scan(params);
 	memblock_allow_resize();
 }
 
-- 
1.8.1.2

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