From 9be385980d37e8f4fd33f605f5fb1c3d144170a8 Mon Sep 17 00:00:00 2001 From: Eduardo Habkost Date: Mon, 13 Jun 2016 18:57:58 -0300 Subject: 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 Signed-off-by: Eduardo Habkost Message-Id: <1465855078-19435-4-git-send-email-ehabkost@redhat.com> Reviewed-by: Markus Armbruster [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 --- hw/audio/intel-hda.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'hw/audio/intel-hda.c') diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c index 93d7669..098b17d 100644 --- a/hw/audio/intel-hda.c +++ b/hw/audio/intel-hda.c @@ -219,10 +219,7 @@ static void intel_hda_reset(DeviceState *dev); static hwaddr intel_hda_addr(uint32_t lbase, uint32_t ubase) { - hwaddr addr; - - addr = ((uint64_t)ubase << 32) | lbase; - return addr; + return ((uint64_t)ubase << 32) | lbase; } static void intel_hda_update_int_sts(IntelHDAState *d) -- cgit v1.1