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x86/mm: Fix some kernel-doc warnings

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Fix kernel-doc warnings in arch/x86/mm/ioremap.c and
arch/x86/mm/pageattr.c, just like this one:

  Warning(arch/x86/mm/ioremap.c:204):
     No description found for parameter 'phys_addr'
  Warning(arch/x86/mm/ioremap.c:204):
     Excess function parameter 'offset' description in 'ioremap_nocache'

Signed-off-by: Wanpeng Li <liwp@linux.vnet.ibm.com>
Cc: Gavin Shan <shangw@linux.vnet.ibm.com>
Cc: Wanpeng Li <liwp.linux@gmail.com>
Link: http://lkml.kernel.org/r/1339296652-2935-1-git-send-email-liwp.linux@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Wanpeng Li 2012-06-10 10:50:52 +08:00 committed by Ingo Molnar
parent 9271b0b4b2
commit 9efc31b81d
2 changed files with 3 additions and 3 deletions
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4
arch/x86/mm/ioremap.c
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@ -180,7 +180,7 @@ err_free_memtype:
/**
* ioremap_nocache - map bus memory into CPU space
* @offset: bus address of the memory
* @phys_addr: bus address of the memory
* @size: size of the resource to map
*
* ioremap_nocache performs a platform specific sequence of operations to
@ -217,7 +217,7 @@ EXPORT_SYMBOL(ioremap_nocache);
/**
* ioremap_wc - map memory into CPU space write combined
* @offset: bus address of the memory
* @phys_addr: bus address of the memory
* @size: size of the resource to map
*
* This version of ioremap ensures that the memory is marked write combining.

2
arch/x86/mm/pageattr.c
View File

@ -122,7 +122,7 @@ within(unsigned long addr, unsigned long start, unsigned long end)
/**
* clflush_cache_range - flush a cache range with clflush
* @addr: virtual start address
* @vaddr: virtual start address
* @size: number of bytes to flush
*
* clflush is an unordered instruction which needs fencing with mfence