Eduardo Habkost 9be385980d coccinelle: Remove unnecessary variables for function return value ... Use Coccinelle script to replace 'ret = E; return ret' with 'return E'. The script will do the substitution only when the function return type and variable type are the same. Manual fixups: * audio/audio.c: coding style of "read (...)" and "write (...)" * block/qcow2-cluster.c: wrap line to make it shorter * block/qcow2-refcount.c: change indentation of wrapped line * target-tricore/op_helper.c: fix coding style of "remainder|quotient" * target-mips/dsp_helper.c: reverted changes because I don't want to argue about checkpatch.pl * ui/qemu-pixman.c: fix line indentation * block/rbd.c: restore blank line between declarations and statements Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1465855078-19435-4-git-send-email-ehabkost@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Unused Coccinelle rule name dropped along with a redundant comment; whitespace touched up in block/qcow2-cluster.c; stale commit message paragraph deleted] Signed-off-by: Markus Armbruster <armbru@redhat.com>		2016-06-20 16:38:13 +02:00
..
error_propagate_null.cocci	error: Remove NULL checks on error_propagate() calls	2016-06-20 16:38:13 +02:00
overflow_muldiv64.cocci
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: Remove unnecessary variables for function return value	2016-06-20 16:38:13 +02:00
round.cocci
simplify_muldiv64.cocci
swap_muldiv64.cocci