Re: [Cocci] [PATCH] net: Zeroing the structure ethtool_wolinfo in ethtool_get_wol()

>> >> if (copy_to_user(useraddr, , sizeof(wol))) > > It seems likely there are more of these. > > Is there any way for coccinelle to find them? Just curios: is static struct initialization (on stack) something that should be avoided ? I've been under the impression t

[Cocci] field access scoping / check who accesses certain struct members ?

that access certain struct members and filter out those files that are allowed to do so. This should print out all sites which do those unallowed direct access w/o going through the appropriate helpers. --mtx --- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i

NULL pointer constraints vs. compiler checks

-- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287

Re: [PATCH v2] Coccinelle: Add a SmPL script for the reconsideration of redundant dev_err() calls

omething similar to certain #praga directives for explicitly ignoring invididual warnings in specific lines of code) I believe such a feature, so we don't get spammed with the same false positives again and again. --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287

Re: [Cocci] drivers: Inline code in devm_platform_ioremap_resource() from two functions

and would like to introduce build knobs for, but I have to understand that maintainers have to be pretty reluctant towards those things. --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287 ___

Re: [PATCH] drivers: Inline code in devm_platform_ioremap_resource() from two functions

f this ? Looks like a notable code duplication ... I thought we usually try to reduce this, instead of introducing new ones. --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287

Re: Coccinelle: api: add devm_platform_ioremap_resource script

nt to have completely separate versions of devm_platform_ioremap_resource(), so we don't even have to pass that parameter on stack. --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287

Re: [Cocci] How to replace obsolete #ifdef's?

#define, and addition of comments pragmas and ifdefs. Could you perhaps give an quick example for a newbie ? --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287 ___ Cocci mailing list

Re: [Cocci] How to replace obsolete #ifdef's?

ther simple cases ? --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287 ___ Cocci mailing list Cocci@systeme.lip6.fr https://systeme.lip6.fr/mailman/listinfo/cocci

Re: [Cocci] how to replace obsolete #ifdef's

understand preprocessor directives at all, just treats them as literal strings. Maybe that even would be fine in my case, if I only could match on that. Any way for matching just a raw text pattern (w/o being parsed), which includes special chars (eg. #) ? --mtx -- Enrico Weigelt, metux IT co

[Cocci] splitting and fingerprinting findings

to see how well that works ... Did anyone else already working on that topic ? --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-151-27565287 ___ Cocci mailing list Cocci@systeme.lip6.fr https

[Cocci] how to replace obsolete #ifdef's

be, Just wrapping the assignment into the macro call turned out to be easy. But I haven't found a way to remove the now #ifdef :( Any idea how I could solve this ? --mtx -- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering i...@metux.net -- +49-15