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79f0345fef
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Nishanth Menon 79f0345fef scripts: Coccinelle script for pm_runtime_* return checks with IS_ERR_VALUE 
As indicated by Sekhar in [1], there seems to be a tendency to use
IS_ERR_VALUE to check the error result for pm_runtime_* functions which
make no sense considering commit c48cd65 (ARM: OMAP: use consistent
error checking) - the error values can either be < 0 for error OR
0, 1 in cases where we have success.

So, setup a coccinelle script to help identify the same.

[1] http://marc.info/?t=138472678100003&r=1&w=2

Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Reported-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2014-01-03 14:39:35 +01:00
..
basic kbuild: fixdep: support concatenated dep files 2013-04-05 12:22:58 -06:00
coccinelle scripts: Coccinelle script for pm_runtime_* return checks with IS_ERR_VALUE 2014-01-03 14:39:35 +01:00
dtc dtc: ensure #line directives don't consume data from the next line 2013-06-13 22:12:15 +01:00
genksyms genksyms: pass symbol-prefix instead of arch 2013-03-20 11:27:27 +10:30
kconfig xconfig: Fix the filename for GUI settings 2013-10-08 23:52:16 +02:00
ksymoops
mod Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2013-11-15 14:06:38 -08:00
package Merge commit v3.13-rc1 into kbuild/misc 2014-01-02 14:02:06 +01:00
rt-tester Fix common misspellings 2011-03-31 11:26:23 -03:00
selinux Create Documentation/security/, 2011-05-19 15:59:38 -07:00
tracing
.gitignore X.509: Add simple ASN.1 grammar compiler 2012-10-08 13:50:19 +10:30
asn1_compiler.c X.509: remove possible code fragility: enumeration values not handled 2013-09-25 17:17:01 +01:00
bin2c.c
bloat-o-meter scripts/bloat-o-meter: use .startswith rather than fragile slicing 2013-11-07 10:47:13 +01:00
bootgraph.pl bootgraph.pl: relax timing information requirements 2011-06-13 00:04:57 +02:00
checkincludes.pl
checkkconfigsymbols.sh scripts/checkkconfigsymbols.sh: replace echo -e with printf 2013-08-28 17:00:47 +02:00
checkpatch.pl checkpatch: fix "Use of uninitialized value" warnings 2013-11-21 16:42:27 -08:00
checkstack.pl scripts/checkstack.pl: Add metag support 2013-03-02 20:09:55 +00:00
checksyscalls.sh checksyscalls: fix "here document" handling 2012-09-25 08:59:21 -07:00
checkversion.pl kbuild: don't warn about include/linux/version.h not including itself 2011-04-29 15:38:55 +02:00
cleanfile
cleanpatch
coccicheck Coccinelle: Update information about the minimal version required 2013-07-03 22:58:20 +02:00
config scripts/config: fix variable substitution command 2013-09-13 13:06:59 +02:00
conmakehash.c
decodecode scripts/decodecode: make faulting insn ptr more robust 2013-04-29 15:54:27 -07:00
depmod.sh depmod: pass -P $CONFIG_SYMBOL_PREFIX 2013-02-22 11:52:31 +01:00
diffconfig diffconfig: Update script to support python versions 2.5 through 3.3 2013-09-01 21:24:51 +02:00
docproc.c kernel-doc: improve "no structured comments found" error 2013-11-13 12:09:32 +09:00
export_report.pl export_report: use warn() to issue WARNING, so they go to stderr 2011-05-24 16:07:07 +02:00
extract-ikconfig scripts/extract-ikconfig: add xz compression support 2011-02-10 15:23:03 +01:00
extract-vmlinux scripts: add extract-vmlinux 2011-08-31 16:12:17 +02:00
gcc-goto.sh ARM: 7333/2: jump label: detect %c support for ARM 2012-03-24 09:38:56 +00:00
gcc-version.sh kbuild: Fix gcc -x syntax 2012-10-03 09:03:24 +02:00
gcc-x86_32-has-stack-protector.sh kbuild: Fix gcc -x syntax 2012-10-03 09:03:24 +02:00
gcc-x86_64-has-stack-protector.sh kbuild: Fix gcc -x syntax 2012-10-03 09:03:24 +02:00
gen_initramfs_list.sh initramfs: read CONFIG_RD_ variables for initramfs compression 2013-11-13 12:09:26 +09:00
get_maintainer.pl get_maintainer: use filename-only regex match for Tegra 2013-04-29 18:28:14 -07:00
gfp-translate chmod +x scripts/gfp-translate 2012-06-27 12:44:29 -07:00
headerdep.pl
headers_check.pl headers_check: recursively search for linux/types.h inclusion 2012-03-26 14:54:27 +02:00
headers_install.sh kbuild: fix make headers_install when path is too long 2013-05-17 22:10:35 +02:00
headers.sh kbuild, headers.sh: Don't make archheaders explicitly 2011-11-22 14:47:50 -08:00
kallsyms.c Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2013-11-15 14:06:38 -08:00
Kbuild.include kbuild: fix ld-option function 2013-04-08 11:47:41 +02:00
kernel-doc Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2013-11-15 14:09:15 -08:00
Lindent
link-vmlinux.sh scripts/kallsyms: filter symbols not in kernel address space 2013-11-02 09:13:02 +10:30
Makefile X.509: Add simple ASN.1 grammar compiler 2012-10-08 13:50:19 +10:30
Makefile.asm-generic uapi: Allow automatic generation of uapi/asm/ header files 2012-10-17 12:25:44 +01:00
Makefile.build genksyms: pass symbol-prefix instead of arch 2013-03-20 11:27:27 +10:30
Makefile.clean
Makefile.fwinst kbuild: Fix accidental revert in commit fe04ddf 2012-10-15 13:01:05 -07:00
Makefile.headersinst kbuild: fix make headers_install when path is too long 2013-05-17 22:10:35 +02:00
Makefile.help
Makefile.host
Makefile.lib Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2013-07-10 16:05:40 -07:00
Makefile.modbuiltin
Makefile.modinst modules: don't break modules_install on external modules with no key. 2012-11-06 11:52:24 +10:30
Makefile.modpost modpost: Optionally ignore secondary errors seen if a single module build fails 2013-09-23 15:45:03 +09:30
Makefile.modsign MODSIGN: Add modules_sign make target 2012-12-14 13:05:28 +10:30
makelst
markup_oops.pl
mkcompile_h Fix handling of backlash character in LINUX_COMPILE_BY name 2011-04-29 15:55:45 +02:00
mkmakefile kbuild: silence generated makefile message 2011-07-20 17:08:08 +02:00
mksysmap trivial: typo in comment in mksysmap 2012-07-20 10:36:05 +02:00
mkuboot.sh mkuboot.sh: Fail if mkimage is missing 2011-01-07 14:31:01 +01:00
mkversion
module-common.lds module: Sort exported symbols 2011-05-19 16:55:27 +09:30
namespace.pl Revert "namespace: add source file location exceptions" 2010-10-28 00:59:56 +02:00
patch-kernel scripts/patch-kernel: digest kernel.org hosted .xz patches 2012-03-30 15:23:36 +02:00
pnmtologo.c scripts/pnmtologo: fix for plain PBM 2012-11-20 11:58:03 +01:00
profile2linkerlist.pl
recordmcount.c metag: ftrace support 2013-03-02 20:09:55 +00:00
recordmcount.h ftrace: Make recordmcount.c handle __fentry__ 2012-08-23 11:24:43 -04:00
recordmcount.pl recordmcount.pl: Add support for __fentry__ 2013-11-05 16:07:50 -05:00
setlocalversion scripts/setlocalversion on write-protected source tree 2013-06-24 00:08:01 +02:00
show_delta show_delta: Update script to support python versions 2.5 through 3.3 2013-10-23 17:13:42 +02:00
sign-file MODSIGN: Add -s <signature> option to sign-file 2013-01-25 16:55:36 +10:30
sortextable.c scripts/sortextable: support objects with more than 64K sections. 2013-11-13 12:09:00 +09:00
sortextable.h scripts/sortextable: support objects with more than 64K sections. 2013-11-13 12:09:00 +09:00
tags.sh scripts/tags.sh: remove obsolete __devinit[const|data] 2013-11-08 10:57:20 +01:00
unifdef.c unifdef: update to upstream version 2.5 2011-01-22 15:50:59 +01:00
ver_linux
xz_wrap.sh xz: Enable BCJ filters on SPARC and 32-bit x86 2012-04-18 13:13:18 -07:00