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xemu/scripts/coccinelle
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Peter Maydell 01b3e68bb1 scripts/coccinelle: New script to remove unnecessary timer_del() calls 
Now that timer_free() implicitly calls timer_del(), sequences
  timer_del(mytimer);
  timer_free(mytimer);

can be simplified to just
  timer_free(mytimer);

Add a Coccinelle script to do this transformation.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20201215154107.3255-3-peter.maydell@linaro.org
2021-01-08 15:13:38 +00:00
..
cpu_restore_state.cocci target/*helper: don't check retaddr before calling cpu_restore_state 2017-12-27 17:20:44 -08:00
cpu-reset.cocci cpu: Use DeviceClass reset instead of a special CPUClass reset 2020-03-17 19:48:10 -04:00
err-bad-newline.cocci coccinelle/err-bad-newline: Fix for Python 3, and add patterns 2020-07-24 12:56:44 +02:00
error_propagate_null.cocci error: Remove NULL checks on error_propagate() calls 2016-06-20 16:38:13 +02:00
error-use-after-free.cocci scripts/coccinelle: add error-use-after-free.cocci 2020-04-04 14:14:09 +02:00
errp-guard.cocci scripts: Coccinelle script to use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
exec_rw_const.cocci Avoid cpu_physical_memory_rw() with a constant is_write argument 2020-02-20 14:47:08 +01:00
inplace-byteswaps.cocci coccinelle: new inplace-byteswaps.cocci to remove inplace-byteswapping calls 2018-10-16 17:14:55 +01:00
memory-region-housekeeping.cocci scripts/cocci: Patch to let devices own their MemoryRegions 2020-03-17 15:18:48 +01:00
overflow_muldiv64.cocci
qobject.cocci qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF 2018-05-04 08:27:53 +02:00
qom-parent-type.cocci qom: fix objects with improper parent type 2020-10-12 11:50:22 -04:00
remove_local_err.cocci error: Remove unnecessary local_err variables 2016-06-20 16:38:13 +02:00
remove_muldiv64.cocci
return_directly.cocci coccinelle: fix typo in comment 2017-06-07 14:38:44 +01:00
round.cocci
simplify_muldiv64.cocci
swap_muldiv64.cocci
tcg_gen_extract.cocci qemu-iotests: convert pwd and $(pwd) to $PWD 2018-11-19 10:08:19 -06:00
timer-del-timer-free.cocci scripts/coccinelle: New script to remove unnecessary timer_del() calls 2021-01-08 15:13:38 +00:00
typecast.cocci coccinelle: add a script to remove useless casts 2016-09-15 15:32:22 +03:00
use-error_fatal.cocci Use error_fatal to simplify obvious fatal errors (again) 2018-10-19 14:51:34 +02:00