Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6

Pull documentation updates from Jonathan Corbet:
 "Numerous fixes, the overdue removal of the i2o docs, some new Chinese
  translations, and, hopefully, the README fix that will end the flow of
  identical patches to that file"

* tag 'docs-for-linus' of git://git.lwn.net/linux-2.6: (34 commits)
  Documentation/memcg: update memcg/kmem status
  Documentation: blackfin: Makefile: Typo building issue
  Documentation/vm/pagemap.txt: correct location of page-types tool
  Documentation/memory-barriers.txt: typo fix
  doc: Add guest_nice column to example output of `cat /proc/stat'
  Documentation/kernel-parameters: Move "eagerfpu" to its right place
  Documentation: gpio: Update ACPI part of the document to mention _DSD
  docs/completion.txt: Various tweaks and corrections
  doc: completion: context, scope and language fixes
  Documentation:Update Documentation/zh_CN/arm64/memory.txt
  Documentation:Update Documentation/zh_CN/arm64/booting.txt
  Documentation: Chinese translation of arm64/legacy_instructions.txt
  DocBook media: fix broken EIA hyperlink
  Documentation: tweak the maintainers entry
  README: Change gzip/bzip2 to xz compression format
  README: Update version number reference
  doc:pci: Fix typo in Documentation/PCI
  Documentation: drm: Use '->' when describing access through pointers.
  Documentation: Remove mentioning of block barriers
  Documentation/email-clients.txt: Fix one grammar mistake, add extra info about TB
  ...

diff --cc Documentation/CodingStyle
index 4d4f06d47e0620325016bbda0af537995a8bfead,e55accfca276182170fddc67d929e7f5500a18cd..f4b78eafd92a2e76e439f168fff97e1d41374b59
--- 1/Documentation/CodingStyle
--- 2/Documentation/CodingStyle
+++ b/Documentation/CodingStyle
@@@ -656,22 -659,9 +659,22 @@@ bite you if somebody e.g. turns FOO int
  must enclose the expression in parentheses. Beware of similar issues with
  macros using parameters.
  
- #define CONSTANT 0x4000
- #define CONSTEXP (CONSTANT | 3)
+       #define CONSTANT 0x4000
+       #define CONSTEXP (CONSTANT | 3)
  
 +5) namespace collisions when defining local variables in macros resembling
 +functions:
 +
 +#define FOO(x)                                \
 +({                                    \
 +      typeof(x) ret;                  \
 +      ret = calc_ret(x);              \
 +      (ret);                          \
 +)}
 +
 +ret is a common name for a local variable - __foo_ret is less likely
 +to collide with an existing variable.
 +
  The cpp manual deals with macros exhaustively. The gcc internals manual also
  covers RTL which is used frequently with assembly language in the kernel.
  

diff --cc Documentation/filesystems/proc.txt
Simple merge

diff --cc Documentation/input/alps.txt
Simple merge

diff --cc Documentation/input/event-codes.txt
Simple merge

diff --cc Documentation/kernel-parameters.txt
Simple merge

diff --cc Documentation/memory-barriers.txt
Simple merge

diff --cc Documentation/printk-formats.txt
index cb6a596072bbe375aacbc6202d0eed7b6ab294cb,87f10424bb284c9aab65614e1974eb5a48a1570a..2216eb187c213b4c0c5140a760f9df3098150e41
--- 1/Documentation/printk-formats.txt
--- 2/Documentation/printk-formats.txt
+++ b/Documentation/printk-formats.txt
@@@ -228,11 -204,9 +228,11 @@@ UUID/GUID addresses
        lower ('l') or upper case ('L') hex characters - and big endian order
        in lower ('b') or upper case ('B') hex characters.
  
-       Where no additional specifiers are used the default little endian
+       Where no additional specifiers are used the default big endian
        order with lower case hex characters will be printed.
  
 +      Passed by reference.
 +
  dentry names:
        %pd{,2,3,4}
        %pD{,2,3,4}
@@@ -259,20 -231,32 +259,30 @@@ struct va_format
        Do not use this feature without some mechanism to verify the
        correctness of the format string and va_list arguments.
  
 -u64 SHOULD be printed with %llu/%llx:
 +      Passed by reference.
 +
 +struct clk:
  
 -      printk("%llu", u64_var);
 +      %pC     pll1
 +      %pCn    pll1
 +      %pCr    1560000000
  
 -s64 SHOULD be printed with %lld/%llx:
 +      For printing struct clk structures. '%pC' and '%pCn' print the name
 +      (Common Clock Framework) or address (legacy clock framework) of the
 +      structure; '%pCr' prints the current clock rate.
  
 -      printk("%lld", s64_var);
 +      Passed by reference.
  
 -If <type> is dependent on a config option for its size (e.g., sector_t,
 -blkcnt_t) or is architecture-dependent for its size (e.g., tcflag_t), use a
 -format specifier of its largest possible type and explicitly cast to it.
 -Example:
 -
 -      printk("test: sector number/total blocks: %llu/%llu\n",
 -              (unsigned long long)sector, (unsigned long long)blockcount);
 -
 -Reminder: sizeof() result is of type size_t.
+ bitmap and its derivatives such as cpumask and nodemask:
+ 
+       %*pb    0779
+       %*pbl   0,3-6,8-10
+ 
+       For printing bitmap and its derivatives such as cpumask and nodemask,
+       %*pb output the bitmap with field width as the number of bits and %*pbl
+       output the bitmap as range list with field width as the number of bits.
+ 
++      Passed by reference.
  
  Thank you for your cooperation and attention.
  

diff --cc MAINTAINERS
Simple merge

diff --cc init/Kconfig
Simple merge