user/sven/linux.git/scripts/kernel-doc, branch v3.10.65

scripts/kernel-doc: don't eat struct members with __aligned

2015-01-16T14:59:02Z

commit 7b990789a4c3420fa57596b368733158e432d444 upstream. The change from \d+ to .+ inside __aligned() means that the following structure: struct test { u8 a __aligned(2); u8 b __aligned(2); }; essentially gets modified to struct test { u8 a; }; for purposes of kernel-doc, thus dropping a struct member, which in turns causes warnings and invalid kernel-doc generation. Fix this by replacing the catch-all (".") with anything that's not a semicolon ("[^;]"). Fixes: 9dc30918b23f ("scripts/kernel-doc: handle struct member __aligned without numbers") Signed-off-by: Johannes Berg Cc: Nishanth Menon Cc: Randy Dunlap Cc: Michal Marek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman

scripts/kernel-doc: handle struct member __aligned without numbers

2013-02-28T03:10:09Z

Commit ef5da59f1260 ("scripts/kernel-doc: handle struct member __aligned") permits "char something [123] __aligned(8);". However, by using \d we constraint ourselves with integers. This is not always the case. In fact, it might be better to do char something[123] __aligned(sizeof(u16)); For example, With wireless_dev defining: u8 address[ETH_ALEN] __aligned(sizeof(u16)); With \d, scripts/kernel-doc erroneously says: Warning(include/net/cfg80211.h:2618): Excess struct/union/enum/typedef member 'address' description in 'wireless_dev' This is because the regex __aligned\s*\(\d+\) fails match at \d as sizeof is used. So replace \d with . to indicate "something" in kernel-doc to ignore __aligned(SOMETHING) in structs. With this change, we can use integers OR sizeof() or macros as we please. Signed-off-by: Nishanth Menon Cc: Fengguang Wu Cc: Johannes Berg Cc: Randy Dunlap Cc: Michal Marek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

misc: remove __dev* attributes.

2013-01-03T23:57:16Z

CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the last of the __dev* markings from the kernel from a variety of different, tiny, places. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton Signed-off-by: Greg Kroah-Hartman

scripts/kernel-doc: check that non-void fcts describe their return value

2012-11-27T20:09:35Z

If a function has a return value, but its kernel-doc comment doesn't contain a "Return" section, then emit the following warning: Warning(file.h:129): No description found for return value of 'fct' Note: This check emits a lot of warnings at the moment, because many functions don't have a 'Return' doc section. So until the number of warnings goes sufficiently down, the check is only performed in verbose mode. Signed-off-by: Yacine Belkadi Signed-off-by: Rob Landley Signed-off-by: Jiri Kosina

Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

2012-10-12T01:32:29Z

Pull kbuild misc changes from Michal Marek: "In the non-critical part of kbuild, I have - Some make coccicheck improvements and two new tests - Support for a cleaner html output in scripts/kernel-doc, named html5 (no, it does not play videos, yet) BTW, Randy wants to route further kernel-doc patches through the kbuild tree." * 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: Update SmPL/Coccinelle section of MAINTAINERS coccicheck: Add the rep+ctxt mode scripts/coccinelle/tests/odd_ptr_err.cocci: semantic patch for IS_ERR/PTR_ERR inconsistency scripts/tags.sh: Add magic for pci access functions scripts/coccinelle: ptr_ret: Add ternary operator version scripts/kernel-doc: drop maintainer scripts/kernel-doc: added support for html5

kernel-doc: don't mangle whitespace in Example section

2012-10-05T18:05:13Z

A section with the name "Example" (case-insensitive) has a special meaning to kernel-doc. These sections are output using mono-type fonts. However, leading whitespace is stripped, thus robbing a lot of meaning from this, as indented code examples will be mangled. This patch preserves the leading whitespace for "Example" sections. More accurately, it preserves it for all sections, but removes it later if the section isn't an "Example" section. Signed-off-by: Daniel Santos Cc: Randy Dunlap Cc: Michal Marek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

kernel-doc: bugfix - empty line in Example section

2012-10-05T18:05:13Z

If you have a section named "Example" that contains an empty line, attempting to generate htmldocs give you the error: /path/Documentation/DocBook/kernel-api.xml:3455: parser error : Opening and ending tag mismatch: programlisting line 3449 and para ^ /path/Documentation/DocBook/kernel-api.xml:3473: parser error : Opening and ending tag mismatch: para line 3467 and programlisting ^ /path/Documentation/DocBook/kernel-api.xml:3678: parser error : Opening and ending tag mismatch: programlisting line 3672 and para ^ /path/Documentation/DocBook/kernel-api.xml:3701: parser error : Opening and ending tag mismatch: para line 3690 and programlisting ^ unable to parse /path/Documentation/DocBook/kernel-api.xml Essentially, the script attempts to close a with a closing tag for a block. This patch corrects the problem by simply not outputting anything extra when we're dumping pre-formatted text, since the empty line will be rendered correctly anyway. Signed-off-by: Daniel Santos Cc: Randy Dunlap Cc: Michal Marek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

kernel-doc: bugfix - multi-line macros

2012-10-05T18:05:13Z

Prior to this patch the following code breaks: /** * multiline_example - this breaks kernel-doc */ #define multiline_example( \ myparam) Producing this error: Error(somefile.h:983): cannot understand prototype: 'multiline_example( \ ' This patch fixes the issue by appending all lines ending in a blackslash (optionally followed by whitespace), removing the backslash and any whitespace after it prior to appending (just like the C pre-processor would). This fixes a break in kerel-doc introduced by the additions to rbtree.h. Signed-off-by: Daniel Santos Cc: Randy Dunlap Cc: Michal Marek Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

scripts/kernel-doc: added support for html5

2012-08-31T13:34:39Z

New output option html5 writes validating HTML5 and adds CSS classes ready to be selected by third-party stylesheets. HTML ids have been added to block-level elements "article" for direct reference of particular objects via URL. Signed-off-by: Dan Luedtke Acked-by: Randy Dunlap Signed-off-by: Michal Marek

scripts/kernel-doc: fix fatal script error

2012-08-17T16:19:07Z

Fix fatal error in scripts/kernel-doc by ignoring the "__weak" attribute: Error(drivers/pci/pci.c:2820): cannot understand prototype: 'char * __weak pcibios_setup(char *str) ' Signed-off-by: Randy Dunlap Signed-off-by: Linus Torvalds