1. 16 7月, 2008 2 次提交
  2. 10 7月, 2008 1 次提交
  3. 04 7月, 2008 1 次提交
    • R
      [MIPS] Fix bug in atomic_sub_if_positive. · 50952026
      Ralf Baechle 提交于
      The branch optimization fixes in 2.6.21 introduced a bug in
      atomic_sub_if_positive that causes it to return even when the sc
      instruction fails. The result is that e.g. down_trylock becomes unreliable
      as the semaphore counter is not always decremented.
      
      Original MUA-shredded patch from Morten Larsen <mlarsen@broadcom.com>.
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      50952026
  4. 16 6月, 2008 5 次提交
  5. 06 6月, 2008 4 次提交
  6. 25 5月, 2008 2 次提交
  7. 12 5月, 2008 11 次提交
    • R
      [MIPS] Get rid of __ilog2 · ddc0d009
      Ralf Baechle 提交于
      56a6b1eb was a bit too conservative and
      left __ilog2 around which is only used as an internal function for other
      bitops.
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      ddc0d009
    • T
      [MIPS] Fix __fls for non-MIPS32/MIPS64 cpus · fcd84f2f
      Thomas Bogendoerfer 提交于
      Only MIPS32 and MIPS64 CPUs implement clz/dclz. Therefore don't export
      __ilog2() for non MIPS32/MIPS64 cpus and use generic __fls bitop code for
      these cpus.
      Signed-off-by: NThomas Bogendoerfer <tsbogend@alpha.franken.de>
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      fcd84f2f
    • S
      [MIPS] Pb1200/DBAu1200 code style cleanup · c3d1d5c8
      Sergei Shtylyov 提交于
      Fix several errors and warnings given by checkpatch.pl:
      
      - use of C99 // comments;
      
      - initialization of a 'static' variable to 0;
      
      - space after opening and before closing parentheses;
      
      - missing space between 'for' and opening parenthesis;
      
      - macros with complex values not enclosed in parentheses;
      
      - printk() without KERN_* facility level;
      
      - unnecessary braces for single-statement block;
      
      - using simple_strtol() where strict_strtol() could be used;
      
      - line over 80 characters.
      
      In addition to these changes, also do the following:
      
      - mention DBAu1200 board in the Makefile;
      
      - replace the group of #include/#ifdef directives by a single
        #include <au1xxx.h> since this header contains the needed stuff;
      
      - properly indent the blocks;
      
      - insert spaces between operator and its operands, remove excess spaces
        there;
      
      - remove needless parentheses and add some for clarity;
      
      - replace numeric literals/expressions with the matching macros;
      
      - remove space after the type cast's closing parenthesis;
      
      - reduce pb1200_setup_cascade() to the single 'return' statement;
      
      - reduce the number of printed empty lines in the so-called CPLD
        workaround;
      
      - remove #undef AU1X00_EXTERNAL_INT since that macro is not defined
        anywhere;
      
      - replace spaces after the macro name with tabs in the #define directives;
      
      - remove excess tabs after the macro name in the #define directives;
      
      - fix typo in the BCSR_RESETS_PWMR1mUX macro's name;
      
      - group all Pb1200 PCMCIA definitions together;
      
      - put the function's result type and name/parameters on the same line;
      
      - insert missing and remove excess new lines;
      
      - make the multi-line comment style consistent with the kernel style
        elsewhere by adding empty first line and/or adding space/asterisk on
        their left side;
      
      - fix typos/errors, capitalize acronyms, etc. in the comments;
      
      - combine some comments;
      
      - update MontaVista copyright;
      
      - remove Pete Popov's old email address...
      Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      c3d1d5c8
    • S
      [MIPS] Pb1550 code style cleanup · 6afabe6c
      Sergei Shtylyov 提交于
      Fix a few errors and warnings given by checkpatch.pl:
      
      - macros with complex values not enclosed in parentheses;
      
      - printk() without KERN_* facility level;
      
      - unnecessary braces for single-statement block;
      
      - using simple_strtol() where strict_strtol() could be used.
      
      In addition to these changes, also do the following:
      
      - replace numeric literals with the matching macros;
      
      - properly indent the code and the array initializers;
      
      - insert spaces between operator and its operands, also remove excess spaces
        there;
      
      - remove space after the type cast's closing parenthesis;
      
      - insert missing space before closing brace in the array initializers;
      
      - replace spaces after the macro name with tabs in the #define directives, also
        sometimes insert space there for better looks;
      
      - remove excess tabs after the macro name in the #define directives;
      
      - fix typos/errors, capitalize acronyms, etc. in the comments;
      
      - make the multi-line comment style consistent with the kernel style elsewhere
        by adding empty first line;
      
      - update MontaVista copyright;
      
      - remove Pete Popov's old email address...
      Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      6afabe6c
    • S
      [MIPS] Pb1500 code style cleanup · 2091a17f
      Sergei Shtylyov 提交于
      Fix several errors and warnings given by checkpatch.pl:
      
      - use of C99 // comments;
      
      - printk() without KERN_* facility level;
      
      - unnecessary braces for single-statement block;
      
      - using simple_strtol() where strict_strtol() could be used.
      
      In addition to these changes, also do the following:
      
      - replace numeric literals/expressions with the matching macros;
      
      - insert spaces between operator and its operands;
      
      - properly indent the code and the array initializers;
      
      - remove useless #if dirctive from board_setup();
      
      - remove needless parentheses;
      
      - remove unneeded type casts;
      
      - remove excess new lines;
      
      - make hexadecimal literals all lower case;
      
      - remove space after the type cast's closing parenthesis;
      
      - insert missing space before closing brace in the array initializers;
      
      - replace spaces after the macro name with tabs in the #define directives,
        also sometimes insert space there for better looks;
      
      - fix typos/errors, capitalize acronyms, etc. in the comments;
      
      - update MontaVista copyright;
      
      - remove Pete Popov's old email address...
      Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      2091a17f
    • S
      [MIPS] Pb1100 code style cleanup · be1c3c1e
      Sergei Shtylyov 提交于
      Fix several errors and warnings given by checkpatch.pl:
      
      - space between asterisk and variable name;
      
      - use of C99 // comments;
      
      - using simple_strtol() where strict_strtol() could be used.
      
      In addition to these changes, also do the following:
      
      - properly indent the code;
      
      - remove space after the type cast's closing parenthesis;
      
      - replace numeric literals/expressions with the matching macros;
      
      - replace spaces after the macro name with tabs in the #define directives,
        and sometimes insert spaces there;
      
      - fix typos/errors, capitalize acronyms, etc. in the comments;
      
      - make the multi-line comment style consistent with the kernel style
        elsewhere by adding empty first line;
      
      - update MontaVista copyright;
      
      - remove Pete Popov's old email address...
      Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      be1c3c1e
    • S
      [MIPS] Pb1000 code style cleanup · 7916c354
      Sergei Shtylyov 提交于
      Fix several errors and warnings given by checkpatch.pl:
      
      - use of C99 // comments;
      
      - brace not on the same line with condition in the 'switch' statement;
      
      - printk() without KERN_* facility level;
      
      - unnecessary braces for single-statement block;
      
      - using simple_strtol() where strict_strtol() could be used.
      
      In addition to these changes, also do the following:
      
      - properly indent the 'switch' statement;
      
      - remove needless parentheses;
      
      - insert spaces between operator and its operands;
      
      - replace numeric literals/expressions with the matching macros;
      
      - remove useless #if dirctive from board_setup();
      
      - remove unneeded numeric literal type casts;
      
      - remove space after the type cast's closing parenthesis;
      
      - replace spaces after the macro name with tabs in the #define directives, and
        sometimes insert spaces there;
      
      - remove excess new lines;
      
      - fix typos/errors, capitalize acronyms, etc. in the comments;
      
      - make the multi-line comment style consistent with the kernel style elsewhere
        by adding empty first/last line;
      
      - combine some comments;
      
      - update MontaVista copyright;
      
      - remove Pete Popov's old email address...
      Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      7916c354
    • S
      [MIPS] DBAu1xx0 code style cleanup · abd14cc0
      Sergei Shtylyov 提交于
      Fix several errors and warnings given by checkpatch.pl:
      
      - macros with complex values not enclosed in parentheses;
      
      - leading spaces instead of tabs;
      
      - printk() without KERN_* facility level;
      
      - using simple_strtol() where strict_strtol() could be used;
      
      - line over 80 characters.
      
      In addition to these changes, also do the following:
      
      - initialize variable instead of assigning value later where it makes sense;
      
      - insert spaces between operator and its operands, also remove excess spaces
        there;
      
      - remove unneeded numeric literal type casts;
      
      - remove needless parentheses;
      
      - remove space after the type cast's closing parenthesis;
      
      - insert missing space before closing brace in the array initializers;
      
      - replace spaces after the macro name with tabs in the #define directives;
      
      - remove excess tabs after the macro name in the #define directives;
      
      - fix typos/errors, capitalize acronyms, etc. in the comments;
      
      - make the multi-line comment style consistent with the kernel style elsewhere
        by adding empty first/last line;
      
      - update MontaVista copyright;
      
      - remove Pete Popov's old email address...
      Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      abd14cc0
    • S
      [MIPS] Alchemy common headers style cleanup · ff6814d5
      Sergei Shtylyov 提交于
      Fix several errors and warnings given by checkpatch.pl:
      
      - space after opening and before closing parentheses;
      
      - opening brace following 'struct' not on the same line;
      
      - leading spaces instead of tabs;
      
      - use of C99 // comments;
      
      - macros with complex values not enclosed in parentheses;
      
      - missing space between the type and asterisk in a variable declaration;
      
      - space between asterisk and function name;
      
      - including <asm/io.h> instead of <linux/io.h> and <asm/irq.h> instead of
        <linux/irq.h>;
      
      - use of '__inline__' instead of 'inline';
      
      - space between function name and opening parenthesis;
      
      - line over 80 characters.
      
      In addition to these changes, also do the following:
      
      - remove needless parentheses;
      
      - insert spaces between operator and its operands;
      
      - replace spaces after the macro name with tabs in the #define directives and
        after the type in the structure field declarations;
      
      - remove excess tabs after the macro name in the #define directives and in the
        'extern' variable declarations;
      
      - remove excess spaces between # and define for the SSI_*_MASK macros to align
        with other such macros;
      
      - put '||' operator on the same line with its first operand;
      
      - properly indent multi-line function prototypes;
      
      - make the multi-line comment style consistent with the kernel style elsewhere
        by adding empty first line and/or adding space/asterisk on their left side;
      
      - make two-line comments that only have one line of text one-line;
      
      - convert the large multi-line comment in au1xxx_ide.h into several one-liners,
        replace spaces with tabs there;
      
      - fix typos/errors, capitalize acronyms, etc. in the comments;
      
      - insert missing and remove excess new lines;
      
      - update MontaVista copyright;
      
      - remove Pete Popov's and Steve Longerbeam's old email addresses...
      Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      ff6814d5
    • R
      [MIPS] Add empty argument parenthesis to GCC_IMM_ASM · ad1d77a3
      Ralf Baechle 提交于
      This is to clarify that GCC_IMM_ASM does not take an argument as the
      context of the macro's invocation seems to imply.
      
      As suggested by Maciej W. Rozycki (macro@linux-mips.org).
      Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
      ad1d77a3
    • K
  8. 05 5月, 2008 1 次提交
    • A
      fix asm-mips/types.h syntax error · 2961b423
      Adrian Bunk 提交于
      This patch fixes the following compile error caused by
      commit 23cf11dd
      (mips: types: use <asm-generic/int-*.h> for the mips architecture):
      
      <--  snip  -->
      
      ...
        CC      kernel/bounds.s
      In file included from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/types.h:12,
                       from /home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/page-flags.h:8,
                       from /home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/bounds.c:9:
      include2/asm/types.h:56:2: error: #endif without #if
      make[2]: *** [kernel/bounds.s] Error 1
      
      <--  snip  -->
      Signed-off-by: NAdrian Bunk <bunk@kernel.org>
      Cc: Ralf Baechle <ralf@linux-mips.org>
      Signed-off-by: NH. Peter Anvin <hpa@zytor.com>
      2961b423
  9. 03 5月, 2008 1 次提交
  10. 01 5月, 2008 1 次提交
    • R
      rename div64_64 to div64_u64 · 6f6d6a1a
      Roman Zippel 提交于
      Rename div64_64 to div64_u64 to make it consistent with the other divide
      functions, so it clearly includes the type of the divide.  Move its definition
      to math64.h as currently no architecture overrides the generic implementation.
       They can still override it of course, but the duplicated declarations are
      avoided.
      Signed-off-by: NRoman Zippel <zippel@linux-m68k.org>
      Cc: Avi Kivity <avi@qumranet.com>
      Cc: Russell King <rmk@arm.linux.org.uk>
      Cc: Geert Uytterhoeven <geert@linux-m68k.org>
      Cc: Ralf Baechle <ralf@linux-mips.org>
      Cc: David Howells <dhowells@redhat.com>
      Cc: Jeff Dike <jdike@addtoit.com>
      Cc: Ingo Molnar <mingo@elte.hu>
      Cc: "David S. Miller" <davem@davemloft.net>
      Cc: Patrick McHardy <kaber@trash.net>
      Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      6f6d6a1a
  11. 30 4月, 2008 1 次提交
    • J
      asm-*/futex.h should include linux/uaccess.h · 730f412c
      Jeff Dike 提交于
      Lots of asm-*/futex.h call pagefault_enable and pagefault_disable, which
      are declared in linux/uaccess.h, without including linux/uaccess.h.
      
      They all include asm/uaccess.h, so this patch replaces asm/uaccess.h
      with linux/uaccess.h.
      Signed-off-by: NJeff Dike <jdike@linux.intel.com>
      Cc: "Luck, Tony" <tony.luck@intel.com>
      Cc: Ralf Baechle <ralf@linux-mips.org>
      Cc: Kyle McMartin <kyle@mcmartin.ca>
      Cc: Paul Mackerras <paulus@samba.org>
      Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
      Cc: Paul Mundt <lethal@linux-sh.org>
      Cc: "David S. Miller" <davem@davemloft.net>
      Cc: Ingo Molnar <mingo@elte.hu>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      730f412c
  12. 29 4月, 2008 10 次提交