////// Casting (void *) value returned by kmalloc is useless/// as mentioned in Documentation/CodingStyle, Chap 14.///// Confidence: High// Copyright: 2009,2010 Nicolas Palix, DIKU.  GPLv2.// URL: http://coccinelle.lip6.fr/// Options: --no-includes --include-headers//// Keywords: kmalloc, kzalloc, kcalloc// Version min: < 2.6.12 kmalloc// Version min: < 2.6.12 kcalloc// Version min:   2.6.14 kzalloc// virtual contextvirtual patchvirtual orgvirtual report //----------------------------------------------------------//  For context mode//---------------------------------------------------------- @depends on context@type T;@@ * (T *)  \(kmalloc\|kzalloc\|kcalloc\)(...) //----------------------------------------------------------//  For patch mode//---------------------------------------------------------- @depends on patch@type T;@@ - (T *)  \(kmalloc\|kzalloc\|kcalloc\)(...) //----------------------------------------------------------//  For org and report mode//---------------------------------------------------------- @r depends on org || report@type T;position p;@@  (T@p *)\(kmalloc\|kzalloc\|kcalloc\)(...) @script:python depends on org@p << r.p;t << r.T;@@ coccilib.org.print_safe_todo(p[0], t) @script:python depends on report@p << r.p;t << r.T;@@ msg="WARNING: casting value returned by k[cmz]alloc to (%s *) is useless." % (t)coccilib.report.print_report(p[0], msg)