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hw: remove error handling from qemu_malloc() callers (Avi Kivity)

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Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6529 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2009-02-05 22:06:05 +00:00
parent 090f1fa323
commit 487414f1cb
74 changed files with 257 additions and 545 deletions
Download patch file Download diff file Expand all files Collapse all files

10
hw/baum.c
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@ -575,12 +575,7 @@ CharDriverState *chr_baum_init(void)
int tty;
baum = qemu_mallocz(sizeof(BaumDriverState));
if (!baum)
return NULL;
baum->chr = chr = qemu_mallocz(sizeof(CharDriverState));
if (!chr)
goto fail_baum;
chr->opaque = baum;
chr->chr_write = baum_write;
@ -588,8 +583,6 @@ CharDriverState *chr_baum_init(void)
chr->chr_accept_input = baum_accept_input;
handle = qemu_mallocz(brlapi_getHandleSize());
if (!handle)
goto fail_chr;
baum->brlapi = handle;
baum->brlapi_fd = brlapi__openConnection(handle, NULL, NULL);
@ -628,11 +621,8 @@ CharDriverState *chr_baum_init(void)
fail:
qemu_free_timer(baum->cellCount_timer);
brlapi__closeConnection(handle);
fail_handle:
free(handle);
fail_chr:
free(chr);
fail_baum:
free(baum);
return NULL;
}