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From: Stafford Horne <shorne@gmail.com>
To: Jonas Bonn <jonas@southpole.se>,
	Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>,
	Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, Rob Herring <robh@kernel.org>,
	Stafford Horne <shorne@gmail.com>
Subject: [PATCH 7/7] openrisc: remove the redundant of_platform_populate
Date: Fri, 16 Sep 2016 23:43:05 +0900	[thread overview]
Message-ID: <1474036985-20981-8-git-send-email-shorne@gmail.com> (raw)
In-Reply-To: <1474036985-20981-1-git-send-email-shorne@gmail.com>

From: Rob Herring <robh@kernel.org>

The of_platform_populate call in the openrisc arch code is now redundant
as the DT core provides a default call. Openrisc has a NULL match table
which means only top level nodes with compatible strings will have
devices creates. The default version will also descend nodes in the
match table such as "simple-bus" which should be fine as openrisc
doesn't have any of these (though it is preferred that memory-mapped
peripherals be grouped under a bus node(s)).

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Jonas Bonn <jonas@southpole.se>
Signed-off-by: Stafford Horne <shorne@gmail.com>
---
 arch/openrisc/kernel/setup.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
index b4ed8b3..d2f78cf 100644
--- a/arch/openrisc/kernel/setup.c
+++ b/arch/openrisc/kernel/setup.c
@@ -38,7 +38,6 @@
 #include <linux/of.h>
 #include <linux/memblock.h>
 #include <linux/device.h>
-#include <linux/of_platform.h>
 
 #include <asm/sections.h>
 #include <asm/segment.h>
@@ -219,15 +218,6 @@ void __init or32_early_setup(void *fdt)
 	early_init_devtree(fdt);
 }
 
-static int __init openrisc_device_probe(void)
-{
-	of_platform_populate(NULL, NULL, NULL, NULL);
-
-	return 0;
-}
-
-device_initcall(openrisc_device_probe);
-
 static inline unsigned long extract_value_bits(unsigned long reg,
 					       short bit_nr, short width)
 {
-- 
2.7.4

  parent reply	other threads:[~2016-09-16 14:47 UTC|newest]

Thread overview: 53+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-16 14:42 [PATCH 0/7] openrisc: Misc fixes from backlog Stafford Horne
2016-09-16 14:42 ` [PATCH 1/7] Apply transparent_union attribute to union semun Stafford Horne
2016-09-16 15:57   ` kbuild test robot
2016-09-16 23:37   ` kbuild test robot
2016-09-17  0:06     ` [OpenRISC] " Stafford Horne
2016-09-17  0:06       ` Stafford Horne
2016-09-19 14:26   ` Jonas Bonn
2016-09-19 14:47     ` Stafford Horne
2016-09-16 14:43 ` [PATCH 2/7] openrisc: fix PTRS_PER_PGD define Stafford Horne
2016-09-19 14:27   ` Jonas Bonn
2016-09-16 14:43 ` [PATCH 3/7] openrisc: restore call-saved regs on sigreturn Stafford Horne
2016-09-19 14:28   ` Jonas Bonn
2016-09-19 14:50     ` Stafford Horne
2016-09-27 13:54       ` Stafford Horne
2016-09-16 14:43 ` [PATCH 4/7] openrisc: Add thread-local storage (TLS) support Stafford Horne
2016-09-19 14:25   ` Jonas Bonn
2016-09-19 14:43     ` Stafford Horne
2016-09-16 14:43 ` [PATCH 5/7] openrisc: Support both old (or32) and new (or1k) toolchain Stafford Horne
2016-09-18 15:26   ` Guenter Roeck
2016-09-19  6:02     ` Stafford Horne
2016-09-19  7:18       ` Guenter Roeck
2016-09-19  9:11         ` [OpenRISC] " Stafford Horne
2016-09-19  9:11           ` Stafford Horne
2016-09-19 13:17           ` [OpenRISC] " Guenter Roeck
2016-09-19 13:17             ` Guenter Roeck
2016-09-19 14:04             ` [OpenRISC] " Stafford Horne
2016-09-19 14:04               ` Stafford Horne
2016-09-19 14:35               ` [OpenRISC] " Jonas Bonn
2016-09-19 14:35                 ` Jonas Bonn
2016-09-19 14:55                 ` [OpenRISC] " Guenter Roeck
2016-09-19 14:55                   ` Guenter Roeck
2016-09-19 14:58                 ` [OpenRISC] " Stefan Wallentowitz
2016-09-19 15:36                   ` Jeremy Bennett
2016-09-19 16:09                     ` Stafford Horne
2016-09-19 16:27                       ` Jeremy Bennett
2016-09-19 17:15                         ` Stefan Wallentowitz
2016-09-19 17:49                           ` Jeremy Bennett
2016-09-19 14:59                 ` Stefan Wallentowitz
2016-09-19 15:16                 ` Stafford Horne
2016-09-19 15:16                   ` Stafford Horne
2016-09-19 14:39               ` [OpenRISC] " Guenter Roeck
2016-09-19 14:39                 ` Guenter Roeck
2016-09-20 10:01                 ` [OpenRISC] " Stafford Horne
2016-09-20 10:01                   ` Stafford Horne
2016-09-16 14:43 ` [PATCH 6/7] openrisc: add SMP and NR_CPUS Kconfig options Stafford Horne
2016-09-19 14:31   ` Jonas Bonn
2016-09-19 14:54     ` Stafford Horne
2016-09-16 14:43 ` Stafford Horne [this message]
2016-09-19 14:32   ` [PATCH 7/7] openrisc: remove the redundant of_platform_populate Jonas Bonn
2016-09-19 14:58     ` Stafford Horne
2016-09-19 16:14     ` Rob Herring
2016-09-16 14:51 ` [OpenRISC] [PATCH 0/7] openrisc: Misc fixes from backlog Stafford Horne
2016-09-16 14:51   ` Stafford Horne

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