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| author | Eduardo Habkost <ehabkost@redhat.com> | 2016-06-13 18:57:58 -0300 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2016-06-20 16:38:13 +0200 |
| commit | 9be385980d37e8f4fd33f605f5fb1c3d144170a8 (patch) | |
| tree | d4516d2305c01fabda776667acdb48c48cb105af /block/vmdk.c | |
| parent | 6b62d961373e0327f2af8fb77d6d5d6308864180 (diff) | |
| download | qemu-9be385980d37e8f4fd33f605f5fb1c3d144170a8.zip qemu-9be385980d37e8f4fd33f605f5fb1c3d144170a8.tar.gz qemu-9be385980d37e8f4fd33f605f5fb1c3d144170a8.tar.bz2 | |
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>
Diffstat (limited to 'block/vmdk.c')
| -rw-r--r-- | block/vmdk.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/block/vmdk.c b/block/vmdk.c index ee09423..2901692 100644 --- a/block/vmdk.c +++ b/block/vmdk.c @@ -1260,15 +1260,13 @@ static VmdkExtent *find_extent(BDRVVmdkState *s, static inline uint64_t vmdk_find_offset_in_cluster(VmdkExtent *extent, int64_t offset) { - uint64_t offset_in_cluster, extent_begin_offset, extent_relative_offset; + uint64_t extent_begin_offset, extent_relative_offset; uint64_t cluster_size = extent->cluster_sectors * BDRV_SECTOR_SIZE; extent_begin_offset = (extent->end_sector - extent->sectors) * BDRV_SECTOR_SIZE; extent_relative_offset = offset - extent_begin_offset; - offset_in_cluster = extent_relative_offset % cluster_size; - - return offset_in_cluster; + return extent_relative_offset % cluster_size; } static inline uint64_t vmdk_find_index_in_cluster(VmdkExtent *extent, |