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author | Markus Armbruster <armbru@redhat.com> | 2014-08-19 10:31:11 +0200 |
---|---|---|
committer | Kevin Wolf <kwolf@redhat.com> | 2014-08-20 11:51:28 +0200 |
commit | d4df3dbc021d1bfd1be6e3fa94e0e20086fbf183 (patch) | |
tree | 5e850d8d1469a94e8181683e0c66d3b36d9aab7f | |
parent | 08193dd52ba911077c9a29f62157bc4f3b9564eb (diff) | |
download | hqemu-d4df3dbc021d1bfd1be6e3fa94e0e20086fbf183.zip hqemu-d4df3dbc021d1bfd1be6e3fa94e0e20086fbf183.tar.gz |
block: Drop some superfluous casts from void *
They clutter the code. Unfortunately, I can't figure out how to make
Coccinelle drop all of them, so I have to settle for common special
cases:
@@
type T;
T *pt;
void *pv;
@@
- pt = (T *)pv;
+ pt = pv;
@@
type T;
@@
- (T *)
(\(g_malloc\|g_malloc0\|g_realloc\|g_new\|g_new0\|g_renew\|
g_try_malloc\|g_try_malloc0\|g_try_realloc\|
g_try_new\|g_try_new0\|g_try_renew\)(...))
Topped off with minor manual style cleanups.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
-rw-r--r-- | block/vhdx-log.c | 2 | ||||
-rw-r--r-- | block/vvfat.c | 8 | ||||
-rw-r--r-- | hw/ide/microdrive.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/block/vhdx-log.c b/block/vhdx-log.c index eb5c7a0..6547bec 100644 --- a/block/vhdx-log.c +++ b/block/vhdx-log.c @@ -923,7 +923,7 @@ static int vhdx_log_write(BlockDriverState *bs, BDRVVHDXState *s, buffer = qemu_blockalign(bs, total_length); memcpy(buffer, &new_hdr, sizeof(new_hdr)); - new_desc = (VHDXLogDescriptor *) (buffer + sizeof(new_hdr)); + new_desc = buffer + sizeof(new_hdr); data_sector = buffer + (desc_sectors * VHDX_LOG_SECTOR_SIZE); data_tmp = data; diff --git a/block/vvfat.c b/block/vvfat.c index f877e85..e56f766 100644 --- a/block/vvfat.c +++ b/block/vvfat.c @@ -732,7 +732,7 @@ static int read_directory(BDRVVVFATState* s, int mapping_index) if(first_cluster == 0 && (is_dotdot || is_dot)) continue; - buffer=(char*)g_malloc(length); + buffer = g_malloc(length); snprintf(buffer,length,"%s/%s",dirname,entry->d_name); if(stat(buffer,&st)<0) { @@ -767,7 +767,7 @@ static int read_directory(BDRVVVFATState* s, int mapping_index) /* create mapping for this file */ if(!is_dot && !is_dotdot && (S_ISDIR(st.st_mode) || st.st_size)) { - s->current_mapping=(mapping_t*)array_get_next(&(s->mapping)); + s->current_mapping = array_get_next(&(s->mapping)); s->current_mapping->begin=0; s->current_mapping->end=st.st_size; /* @@ -811,12 +811,12 @@ static int read_directory(BDRVVVFATState* s, int mapping_index) } /* reget the mapping, since s->mapping was possibly realloc()ed */ - mapping = (mapping_t*)array_get(&(s->mapping), mapping_index); + mapping = array_get(&(s->mapping), mapping_index); first_cluster += (s->directory.next - mapping->info.dir.first_dir_index) * 0x20 / s->cluster_size; mapping->end = first_cluster; - direntry = (direntry_t*)array_get(&(s->directory), mapping->dir_index); + direntry = array_get(&(s->directory), mapping->dir_index); set_begin_of_direntry(direntry, mapping->begin); return 0; diff --git a/hw/ide/microdrive.c b/hw/ide/microdrive.c index 2d70ddb..15671b8 100644 --- a/hw/ide/microdrive.c +++ b/hw/ide/microdrive.c @@ -567,7 +567,7 @@ PCMCIACardState *dscm1xxxx_init(DriveInfo *dinfo) } md->bus.ifs[0].drive_kind = IDE_CFATA; md->bus.ifs[0].mdata_size = METADATA_SIZE; - md->bus.ifs[0].mdata_storage = (uint8_t *) g_malloc0(METADATA_SIZE); + md->bus.ifs[0].mdata_storage = g_malloc0(METADATA_SIZE); return PCMCIA_CARD(md); } |