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Commit f23a9fa7 authored by Sachin Kamat's avatar Sachin Kamat Committed by Michal Marek
Browse files

scripts/coccinelle: Use PTR_ERR_OR_ZERO 



PTR_RET is deprecated. Do not recommend its usage anymore.
Use PTR_ERR_OR_ZERO instead.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
parent 67554faa

scripts/coccinelle/api/ptr_ret.cocci

+7 −7
Original line number Diff line number Diff line
@@ -7,7 +7,7 @@ 
// URL: http://coccinelle.lip6.fr/

// Options: --no-includes --include-headers

//

// Keywords: ERR_PTR, PTR_ERR, PTR_RET, PTR_ERR_OR_ZERO

// Keywords: ERR_PTR, PTR_ERR, PTR_ERR_OR_ZERO

// Version min: 2.6.39

//
@@ -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")