diff options
Diffstat (limited to 'scripts/coccinelle/api/ptr_ret.cocci')
| -rw-r--r-- | scripts/coccinelle/api/ptr_ret.cocci | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/scripts/coccinelle/api/ptr_ret.cocci b/scripts/coccinelle/api/ptr_ret.cocci index 15f076fdecb..dd58dab5d41 100644 --- a/scripts/coccinelle/api/ptr_ret.cocci +++ b/scripts/coccinelle/api/ptr_ret.cocci @@ -1,13 +1,13 @@ /// -/// Use PTR_RET rather than if(IS_ERR(...)) + PTR_ERR +/// Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR /// // Confidence: High // Copyright: (C) 2012 Julia Lawall, INRIA/LIP6. GPLv2. // Copyright: (C) 2012 Gilles Muller, INRIA/LiP6. GPLv2. // URL: http://coccinelle.lip6.fr/ -// Options: -no_includes -include_headers +// Options: --no-includes --include-headers // -// Keywords: ERR_PTR, PTR_ERR, PTR_RET +// Keywords: ERR_PTR, PTR_ERR, PTR_ERR_OR_ZERO // Version min: 2.6.39 // @@ -21,21 +21,21 @@ expression ptr; @@ - if (IS_ERR(ptr)) return PTR_ERR(ptr); else return 0; -+ return PTR_RET(ptr); ++ return PTR_ERR_OR_ZERO(ptr); @depends on patch@ expression ptr; @@ - if (IS_ERR(ptr)) return PTR_ERR(ptr); return 0; -+ return PTR_RET(ptr); ++ return PTR_ERR_OR_ZERO(ptr); @depends on patch@ expression ptr; @@ - (IS_ERR(ptr) ? PTR_ERR(ptr) : 0) -+ PTR_RET(ptr) ++ PTR_ERR_OR_ZERO(ptr) @r1 depends on !patch@ expression ptr; @@ -62,35 +62,35 @@ position p3; p << r1.p1; @@ -coccilib.org.print_todo(p[0], "WARNING: PTR_RET can be used") +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_RET can be used") +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_RET can be used") +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_RET can be used") +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_RET can be used") +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_RET can be used") +coccilib.report.print_report(p[0], "WARNING: PTR_ERR_OR_ZERO can be used") |