Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
79 lines
1.8 KiB
Plaintext
79 lines
1.8 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-only
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///
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/// Catch strings ending in newline with (GE)NL_SET_ERR_MSG*.
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///
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// Confidence: Very High
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// Copyright: (C) 2020 Intel Corporation
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// URL: https://coccinelle.gitlabpages.inria.fr/website
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// Options: --no-includes --include-headers
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virtual context
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virtual org
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virtual report
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@r depends on context || org || report@
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expression e;
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constant m;
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position p;
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@@
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\(GENL_SET_ERR_MSG\|GENL_SET_ERR_MSG_FMT\|NL_SET_ERR_MSG\|NL_SET_ERR_MSG_MOD\|
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NL_SET_ERR_MSG_FMT\|NL_SET_ERR_MSG_FMT_MOD\|NL_SET_ERR_MSG_WEAK\|
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NL_SET_ERR_MSG_WEAK_MOD\|NL_SET_ERR_MSG_ATTR_POL\|
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NL_SET_ERR_MSG_ATTR_POL_FMT\|NL_SET_ERR_MSG_ATTR\|
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NL_SET_ERR_MSG_ATTR_FMT\)(e,m@p,...)
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@script:python@
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m << r.m;
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@@
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if not m.endswith("\\n\""):
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cocci.include_match(False)
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@r1 depends on r@
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identifier fname;
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expression r.e;
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constant r.m;
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position r.p;
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@@
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fname(e,m@p,...)
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//----------------------------------------------------------
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// For context mode
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//----------------------------------------------------------
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@depends on context && r@
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identifier r1.fname;
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expression r.e;
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constant r.m;
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@@
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* fname(e,m,...)
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//----------------------------------------------------------
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// For org mode
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//----------------------------------------------------------
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@script:python depends on org@
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fname << r1.fname;
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m << r.m;
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p << r.p;
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@@
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if m.endswith("\\n\""):
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msg="WARNING avoid newline at end of message in %s" % (fname)
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msg_safe=msg.replace("[","@(").replace("]",")")
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coccilib.org.print_todo(p[0], msg_safe)
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//----------------------------------------------------------
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// For report mode
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//----------------------------------------------------------
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@script:python depends on report@
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fname << r1.fname;
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m << r.m;
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p << r.p;
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@@
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if m.endswith("\\n\""):
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msg="WARNING avoid newline at end of message in %s" % (fname)
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coccilib.report.print_report(p[0], msg)
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