- 16 Oct, 2008 40 commits
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Andy Whitcroft authored
We often see macros which define structure members, these are not complex and necessarily do not have braces or brackets. For example: #define _PLIST_HEAD_INIT(head) \ .prio_list = LIST_HEAD_INIT((head).prio_list), \ .node_list = LIST_HEAD_INIT((head).node_list) Signed-off-by:Andy Whitcroft <apw@shadowen.org> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Andy Whitcroft authored
If we have sufficient context detect and handle do without braces ({). Else these incorrectly trigger a trailing statements error for the associated while. Signed-off-by: -
Andy Whitcroft authored
A label is not a candidate for a possible type. Exclude them. Signed-off-by:
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Andy Whitcroft authored
A do without braces '{' may trigger a false possible type 'do' and then this may be interpreted as an external definition of foo(): do foo(); while (bar); Add do to the type exclusions. Fix up tests so we can check for them. Signed-off-by: -
Andy Whitcroft authored
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Andy Whitcroft authored
We should only apply source checks to lines within hunks. Checks which are anchored in the context may falsly trigger in the commentory. Ensure they only match within valid hunk lines. Signed-off-by:
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Andy Whitcroft authored
Correct calculation of the number of lines of condition where we have suspect indent. Signed-off-by:
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Andy Whitcroft authored
Firmware may be included in the kernel as .ihex files. These are inherantly text, but not source. The line ending checks are applicable to these kinds of file, allow just these checks to apply to all files. Signed-off-by:
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Andy Whitcroft authored
Ensure that a close comment cannot incorrectly trigger in the middle of a string. Reported by Jaswinder Singh. Signed-off-by:
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Andy Whitcroft authored
When the last hunk of a patch is short it will trigger errors from checkpatch: Use of uninitialized value in pattern match (m//) at /usr/local/bin/checkpatch.pl line 394. Use of uninitialized value in concatenation (.) or string at /usr/local/bin/checkpatch.pl line 397. Use of uninitialized value in pattern match (m//) Avoid touching beyond the last line. Reported by Julien Brunel. Signed-off-by: -
Andy Whitcroft authored
We should only be checking changes lines for the trailing statement check on case/default statements. Signed-off-by:
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Andy Whitcroft authored
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Andy Whitcroft authored
So that we eat our own dog food ensure the indent checks apply to perl too. Signed-off-by:
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Andy Whitcroft authored
Report the correct lines for single statement blocks. Currently we are reporting the right number of lines, but not skipping the negative lines. Signed-off-by:
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Andy Whitcroft authored
Ensure that we handle literal %'s correctly when adjacent to a %Lx. %Lx bad %%Lx good %%%Lx bad Signed-off-by:
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Andy Whitcroft authored
We should skip over and check the lines which follow preprocessor statements, labels, and blank lines. These all have legitimate reasons to be indented differently. Signed-off-by:
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Andy Whitcroft authored
We are currently only reporting syspect indents if the conditional is modified but the indent missmatch could be generated by the body changing, make sure we catch both. Also only report the first line of the body, and more importantly make sure we report the raw copy of the line. Finally report the indent levels to make it easier to understand what is wrong. Signed-off-by:
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Andy Whitcroft authored
Absolute references to kernel source files are generally only useful locally to the originator of the patch. Check for any such references and report them. Signed-off-by:
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Andy Whitcroft authored
It is much more likely that an architecture file will want to directly include asm header files. Reduce this WARNING to a CHECK when the referencing file is in the arch directory. Signed-off-by:
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Andy Whitcroft authored
It is possible to have other include/asm paths within the tree which are not subject to the do not edit checks. Ignore those. Signed-off-by:
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Andy Whitcroft authored
We are not counting the lines in the block correctly which causes the comment scan to stop prematurly and thus miss comments which end at the end of the block. Fix this up. Signed-off-by:
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Andy Whitcroft authored
Only pull in new extension lines where the current contents ends with a \. Signed-off-by:
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Andy Whitcroft authored
Add the cacheline alignment modifiers to the attribute lists. Signed-off-by:
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Andy Whitcroft authored
Add support for direct testing of the attribute matcher, add basic tests for it. Signed-off-by:
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Andy Whitcroft authored
It is a common and sane idiom to allow a single return on the end of a case statement: switch (...) { case foo: return bar; } Add an exception for this. Signed-off-by: -
Andy Whitcroft authored
Labels have different indent rules and must be ignored when checking the conditional indent levels. Also correct identify labels in single statement conditionals. Signed-off-by:
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Andy Whitcroft authored
It is possible to use double ampersand (&&) in unary context where it means the address of a goto label. Handle spacing for it. Signed-off-by:
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Andy Whitcroft authored
It is wholy reasonable to have square brackets representing array slices in braces on the same line. These should be spaced. Signed-off-by:
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Joerg Roedel authored
Signed-off-by:
Joerg Roedel <joerg.roedel@amd.com> Acked-by:
David S. Miller <davem@davemloft.net> Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by:
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Joerg Roedel authored
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Joerg Roedel authored
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Joerg Roedel authored
Signed-off-by:
Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by:
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Joerg Roedel authored
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Joerg Roedel authored
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Joerg Roedel authored
This patch introduces the generic iommu_num_pages function. It can be used by a given memory area. Signed-off-by:
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Joerg Roedel authored
This is a preparation patch for introducing a generic iommu_num_pages function. Signed-off-by:
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Joerg Roedel authored
This is a preparation patch for introducing a generic iommu_num_pages function. Signed-off-by:
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Joerg Roedel authored
This series of patches re-introduces the iommu_num_pages function so that it can be used by each architecture specific IOMMU implementations. The series also changes IOMMU implementations for X86, Alpha, PowerPC and UltraSparc. The other implementations are not yet changed because the modifications required are not obvious and I can't test them on real hardware. This patch: This is a preparation patch for introducing a generic iommu_num_pages function. Signed-off-by:
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Christoph Hellwig authored
Nothing arch specific in get/settimeofday. The details of the timeval conversion varied a little from arch to arch, but all with the same results. Also add an extern declaration for sys_tz to linux/time.h because externs in .c files are fowned upon. I'll kill the externs in various other files in a sparate patch. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by:
Christoph Hellwig <hch@lst.de> Acked-by: David S. Miller <davem@davemloft.net> [ sparc bits ] Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Ralf Baechle <ralf@linux-mips.org> Acked-by:
Kyle McMartin <kyle@mcmartin.ca> Cc: Matthew Wilcox <matthew@wil.cx> Cc: Grant Grundler <grundler@parisc-linux.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by:
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Christoph Hellwig authored
struct stat / compat_stat is the same on all architectures, so cp_compat_stat should be, too. Turns out it is, except that various architectures have slightly and some high2lowuid/high2lowgid or the direct assignment instead of the SET_UID/SET_GID that expands to the correct one anyway. This patch replaces the arch-specific cp_compat_stat implementations with a common one based on the x86-64 one. Signed-off-by:
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