[PATCH v2 1/3] mm/memory-hotplug: Drop unused args from remove_memory_section

osalvador
2018-08-13T15:47:05Z

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