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

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@6531 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 0 insertions, 16 deletions

diff --git a/vl.c b/vl.c
index 3676537..aff2b2c 100644
--- a/vl.c
+++ b/vl.c
@@ -546,8 +546,6 @@ QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func,
     QEMUPutMouseEntry *s, *cursor;
 
     s = qemu_mallocz(sizeof(QEMUPutMouseEntry));
-    if (!s)
-        return NULL;
 
     s->qemu_put_mouse_event = func;
     s->qemu_put_mouse_event_opaque = opaque;
@@ -1098,8 +1096,6 @@ static QEMUClock *qemu_new_clock(int type)
 {
     QEMUClock *clock;
     clock = qemu_mallocz(sizeof(QEMUClock));
-    if (!clock)
-        return NULL;
     clock->type = type;
     return clock;
 }
@@ -2808,10 +2804,6 @@ DisplayState *get_displaystate(void)
 static void dumb_display_init(void)
 {
     DisplayState *ds = qemu_mallocz(sizeof(DisplayState));
-    if (ds == NULL) {
-        fprintf(stderr, "dumb_display_init: DisplayState allocation failed\n");
-        exit(1);
-    }
     ds->surface = qemu_create_displaysurface(640, 480, 32, 640 * 4);
     register_displaystate(ds);
 }
@@ -2863,8 +2855,6 @@ int qemu_set_fd_handler2(int fd,
                 goto found;
         }
         ioh = qemu_mallocz(sizeof(IOHandlerRecord));
-        if (!ioh)
-            return -1;
         ioh->next = first_io_handler;
         first_io_handler = ioh;
     found:
@@ -2902,8 +2892,6 @@ int qemu_add_polling_cb(PollingFunc *func, void *opaque)
 {
     PollingEntry **ppe, *pe;
     pe = qemu_mallocz(sizeof(PollingEntry));
-    if (!pe)
-        return -1;
     pe->func = func;
     pe->opaque = opaque;
     for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next);
@@ -3273,8 +3261,6 @@ QEMUBH *qemu_bh_new(QEMUBHFunc *cb, void *opaque)
 {
     QEMUBH *bh;
     bh = qemu_mallocz(sizeof(QEMUBH));
-    if (!bh)
-        return NULL;
     bh->cb = cb;
     bh->opaque = opaque;
     bh->next = first_bh;
@@ -3432,8 +3418,6 @@ VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb,
     VMChangeStateEntry *e;
 
     e = qemu_mallocz(sizeof (*e));
-    if (!e)
-        return NULL;
 
     e->cb = cb;
     e->opaque = opaque;