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From: osalvador@techadventures.net
To: akpm@linux-foundation.org
Cc: mhocko@suse.com, dan.j.williams@intel.com, jglisse@redhat.com,
	rafael@kernel.org, david@redhat.com, yasu.isimatu@gmail.com,
	logang@deltatee.com, dave.jiang@intel.com,
	Jonathan.Cameron@huawei.com, vbabka@suse.cz, linux-mm@kvack.org,
	linux-kernel@vger.kernel.org, Oscar Salvador <osalvador@suse.de>
Subject: [PATCH v2 1/3] mm/memory-hotplug: Drop unused args from remove_memory_section
Date: Mon, 13 Aug 2018 17:46:37 +0200	[thread overview]
Message-ID: <20180813154639.19454-2-osalvador@techadventures.net> (raw)
In-Reply-To: <20180813154639.19454-1-osalvador@techadventures.net>

From: Oscar Salvador <osalvador@suse.de>

unregister_memory_section() calls remove_memory_section()
with three arguments:

* node_id
* section
* phys_device

Neither node_id nor phys_device are used.
Let us drop them from the function.

Signed-off-by: Oscar Salvador <osalvador@suse.de>
---
 drivers/base/memory.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index c8a1cb0b6136..2c622a9a7490 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -752,8 +752,7 @@ unregister_memory(struct memory_block *memory)
 	device_unregister(&memory->dev);
 }
 
-static int remove_memory_section(unsigned long node_id,
-			       struct mem_section *section, int phys_device)
+static int remove_memory_section(struct mem_section *section)
 {
 	struct memory_block *mem;
 
@@ -785,7 +784,7 @@ int unregister_memory_section(struct mem_section *section)
 	if (!present_section(section))
 		return -EINVAL;
 
-	return remove_memory_section(0, section, 0);
+	return remove_memory_section(section);
 }
 #endif /* CONFIG_MEMORY_HOTREMOVE */
 
-- 
2.13.6


  reply	other threads:[~2018-08-13 15:47 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-13 15:46 [PATCH v2 0/3] Refactoring for remove_memory_section/unregister_mem_sect_under_nodes osalvador
2018-08-13 15:46 ` osalvador [this message]
2018-08-14  9:29   ` [PATCH v2 1/3] mm/memory-hotplug: Drop unused args from remove_memory_section David Hildenbrand
2018-08-13 15:46 ` [PATCH v2 2/3] mm/memory_hotplug: Drop mem_blk check from unregister_mem_sect_under_nodes osalvador
2018-08-14  9:30   ` David Hildenbrand
2018-08-14  9:36     ` Oscar Salvador
2018-08-14  9:44       ` David Hildenbrand
2018-08-14 10:06         ` Oscar Salvador
2018-08-14 10:09           ` David Hildenbrand
2018-08-14 12:36             ` Oscar Salvador
2018-08-13 15:46 ` [PATCH v2 3/3] mm/memory_hotplug: Refactor unregister_mem_sect_under_nodes osalvador
2018-08-14  9:39   ` David Hildenbrand
2018-08-14  9:55     ` Oscar Salvador

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