diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-25 22:05:32 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-25 22:05:32 +0300 |
| commit | 42dc45e84452c1ee72c482d477a2e71c0689b143 (patch) | |
| tree | 572f312c128587f5b28b3eae40b921d76b1611e7 /scripts/coccinelle/api/ptr_ret.cocci | |
| parent | 11cc92eb747aace5aa2b54b65b5cb8325a8981de (diff) | |
| parent | d8f6e5c6c83737cfdad46077e614885a3db9e809 (diff) | |
| download | linux-42dc45e84452c1ee72c482d477a2e71c0689b143.tar.xz | |
Merge branch 'for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux
Pull coccinelle updates from Julia Lawall.
* 'for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux:
scripts: coccicheck: Correct usage of make coccicheck
coccinelle: update expiring email addresses
coccinnelle: Remove ptr_ret script
kbuild: do not use scripts/ld-version.sh for checking spatch version
remove boolinit.cocci
Diffstat (limited to 'scripts/coccinelle/api/ptr_ret.cocci')
| -rw-r--r-- | scripts/coccinelle/api/ptr_ret.cocci | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/scripts/coccinelle/api/ptr_ret.cocci b/scripts/coccinelle/api/ptr_ret.cocci deleted file mode 100644 index e76cd5d90a8a..000000000000 --- a/scripts/coccinelle/api/ptr_ret.cocci +++ /dev/null @@ -1,97 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/// -/// Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR -/// -// Confidence: High -// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6. -// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6. -// URL: http://coccinelle.lip6.fr/ -// Options: --no-includes --include-headers -// -// Keywords: ERR_PTR, PTR_ERR, PTR_ERR_OR_ZERO -// Version min: 2.6.39 -// - -virtual context -virtual patch -virtual org -virtual report - -@depends on patch@ -expression ptr; -@@ - -- if (IS_ERR(ptr)) return PTR_ERR(ptr); else return 0; -+ return PTR_ERR_OR_ZERO(ptr); - -@depends on patch@ -expression ptr; -@@ - -- if (IS_ERR(ptr)) return PTR_ERR(ptr); return 0; -+ return PTR_ERR_OR_ZERO(ptr); - -@depends on patch@ -expression ptr; -@@ - -- (IS_ERR(ptr) ? PTR_ERR(ptr) : 0) -+ PTR_ERR_OR_ZERO(ptr) - -@r1 depends on !patch@ -expression ptr; -position p1; -@@ - -* if@p1 (IS_ERR(ptr)) return PTR_ERR(ptr); else return 0; - -@r2 depends on !patch@ -expression ptr; -position p2; -@@ - -* if@p2 (IS_ERR(ptr)) return PTR_ERR(ptr); return 0; - -@r3 depends on !patch@ -expression ptr; -position p3; -@@ - -* IS_ERR@p3(ptr) ? PTR_ERR(ptr) : 0 - -@script:python depends on org@ -p << r1.p1; -@@ - -coccilib.org.print_todo(p[0], "WARNING: PTR_ERR_OR_ZERO can be used") - - -@script:python depends on org@ -p << r2.p2; -@@ - -coccilib.org.print_todo(p[0], "WARNING: PTR_ERR_OR_ZERO can be used") - -@script:python depends on org@ -p << r3.p3; -@@ - -coccilib.org.print_todo(p[0], "WARNING: PTR_ERR_OR_ZERO can be used") - -@script:python depends on report@ -p << r1.p1; -@@ - -coccilib.report.print_report(p[0], "WARNING: PTR_ERR_OR_ZERO can be used") - -@script:python depends on report@ -p << r2.p2; -@@ - -coccilib.report.print_report(p[0], "WARNING: PTR_ERR_OR_ZERO can be used") - -@script:python depends on report@ -p << r3.p3; -@@ - -coccilib.report.print_report(p[0], "WARNING: PTR_ERR_OR_ZERO can be used") |