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Diffstat (limited to 'scripts/coccinelle/api/setup_timer.cocci')
-rw-r--r--scripts/coccinelle/api/setup_timer.cocci199
1 files changed, 0 insertions, 199 deletions
diff --git a/scripts/coccinelle/api/setup_timer.cocci b/scripts/coccinelle/api/setup_timer.cocci
deleted file mode 100644
index eb6bd9e4ab1a..000000000000
--- a/scripts/coccinelle/api/setup_timer.cocci
+++ /dev/null
@@ -1,199 +0,0 @@
-/// Use setup_timer function instead of initializing timer with the function
-/// and data fields
-// Confidence: High
-// Copyright: (C) 2016 Vaishali Thakkar, Oracle. GPLv2
-// Options: --no-includes --include-headers
-// Keywords: init_timer, setup_timer
-
-virtual patch
-virtual context
-virtual org
-virtual report
-
-@match_immediate_function_data_after_init_timer
-depends on patch && !context && !org && !report@
-expression e, func, da;
-@@
-
--init_timer (&e);
-+setup_timer (&e, func, da);
-
-(
--e.function = func;
--e.data = da;
-|
--e.data = da;
--e.function = func;
-)
-
-@match_function_and_data_after_init_timer
-depends on patch && !context && !org && !report@
-expression e1, e2, e3, e4, e5, a, b;
-@@
-
--init_timer (&e1);
-+setup_timer (&e1, a, b);
-
-... when != a = e2
- when != b = e3
-(
--e1.function = a;
-... when != b = e4
--e1.data = b;
-|
--e1.data = b;
-... when != a = e5
--e1.function = a;
-)
-
-@r1 exists@
-identifier f;
-position p;
-@@
-
-f(...) { ... when any
- init_timer@p(...)
- ... when any
-}
-
-@r2 exists@
-identifier g != r1.f;
-struct timer_list t;
-expression e8;
-@@
-
-g(...) { ... when any
- t.data = e8
- ... when any
-}
-
-// It is dangerous to use setup_timer if data field is initialized
-// in another function.
-
-@script:python depends on r2@
-p << r1.p;
-@@
-
-cocci.include_match(False)
-
-@r3 depends on patch && !context && !org && !report@
-expression e6, e7, c;
-position r1.p;
-@@
-
--init_timer@p (&e6);
-+setup_timer (&e6, c, 0UL);
-... when != c = e7
--e6.function = c;
-
-// ----------------------------------------------------------------------------
-
-@match_immediate_function_data_after_init_timer_context
-depends on !patch && (context || org || report)@
-expression da, e, func;
-position j0, j1, j2;
-@@
-
-* init_timer@j0 (&e);
-(
-* e@j1.function = func;
-* e@j2.data = da;
-|
-* e@j1.data = da;
-* e@j2.function = func;
-)
-
-@match_function_and_data_after_init_timer_context
-depends on !patch &&
-!match_immediate_function_data_after_init_timer_context &&
- (context || org || report)@
-expression a, b, e1, e2, e3, e4, e5;
-position j0, j1, j2;
-@@
-
-* init_timer@j0 (&e1);
-... when != a = e2
- when != b = e3
-(
-* e1@j1.function = a;
-... when != b = e4
-* e1@j2.data = b;
-|
-* e1@j1.data = b;
-... when != a = e5
-* e1@j2.function = a;
-)
-
-@r3_context depends on !patch &&
-!match_immediate_function_data_after_init_timer_context &&
-!match_function_and_data_after_init_timer_context &&
- (context || org || report)@
-expression c, e6, e7;
-position r1.p;
-position j0, j1;
-@@
-
-* init_timer@j0@p (&e6);
-... when != c = e7
-* e6@j1.function = c;
-
-// ----------------------------------------------------------------------------
-
-@script:python match_immediate_function_data_after_init_timer_org
-depends on org@
-j0 << match_immediate_function_data_after_init_timer_context.j0;
-j1 << match_immediate_function_data_after_init_timer_context.j1;
-j2 << match_immediate_function_data_after_init_timer_context.j2;
-@@
-
-msg = "Use setup_timer function."
-coccilib.org.print_todo(j0[0], msg)
-coccilib.org.print_link(j1[0], "")
-coccilib.org.print_link(j2[0], "")
-
-@script:python match_function_and_data_after_init_timer_org depends on org@
-j0 << match_function_and_data_after_init_timer_context.j0;
-j1 << match_function_and_data_after_init_timer_context.j1;
-j2 << match_function_and_data_after_init_timer_context.j2;
-@@
-
-msg = "Use setup_timer function."
-coccilib.org.print_todo(j0[0], msg)
-coccilib.org.print_link(j1[0], "")
-coccilib.org.print_link(j2[0], "")
-
-@script:python r3_org depends on org@
-j0 << r3_context.j0;
-j1 << r3_context.j1;
-@@
-
-msg = "Use setup_timer function."
-coccilib.org.print_todo(j0[0], msg)
-coccilib.org.print_link(j1[0], "")
-
-// ----------------------------------------------------------------------------
-
-@script:python match_immediate_function_data_after_init_timer_report
-depends on report@
-j0 << match_immediate_function_data_after_init_timer_context.j0;
-j1 << match_immediate_function_data_after_init_timer_context.j1;
-@@
-
-msg = "Use setup_timer function for function on line %s." % (j1[0].line)
-coccilib.report.print_report(j0[0], msg)
-
-@script:python match_function_and_data_after_init_timer_report depends on report@
-j0 << match_function_and_data_after_init_timer_context.j0;
-j1 << match_function_and_data_after_init_timer_context.j1;
-@@
-
-msg = "Use setup_timer function for function on line %s." % (j1[0].line)
-coccilib.report.print_report(j0[0], msg)
-
-@script:python r3_report depends on report@
-j0 << r3_context.j0;
-j1 << r3_context.j1;
-@@
-
-msg = "Use setup_timer function for function on line %s." % (j1[0].line)
-coccilib.report.print_report(j0[0], msg)