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targets: 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@6530 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2009-02-05 22:06:11 +00:00
parent 487414f1cb
commit 0d0266a53b
12 changed files with 0 additions and 28 deletions
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2
target-alpha/translate.c
View file

@ -2466,8 +2466,6 @@ CPUAlphaState * cpu_alpha_init (const char *cpu_model)
uint64_t hwpcb;
env = qemu_mallocz(sizeof(CPUAlphaState));
if (!env)
return NULL;
cpu_exec_init(env);
alpha_translate_init();
tlb_flush(env, 1);

4
target-arm/helper.c
View file

@ -248,8 +248,6 @@ CPUARMState *cpu_arm_init(const char *cpu_model)
if (id == 0)
return NULL;
env = qemu_mallocz(sizeof(CPUARMState));
if (!env)
return NULL;
cpu_exec_init(env);
if (!inited) {
inited = 1;
@ -468,8 +466,6 @@ int cpu_arm_handle_mmu_fault (CPUState *env, target_ulong address, int rw,
static void allocate_mmon_state(CPUState *env)
{
env->mmon_entry = malloc(sizeof (mmon_state));
if (!env->mmon_entry)
abort();
memset (env->mmon_entry, 0, sizeof (mmon_state));
env->mmon_entry->cpu_env = env;
mmon_head = env->mmon_entry;

2
target-cris/translate.c
View file

@ -3400,8 +3400,6 @@ CPUCRISState *cpu_cris_init (const char *cpu_model)
int i;
env = qemu_mallocz(sizeof(CPUCRISState));
if (!env)
return NULL;
cpu_exec_init(env);
cpu_reset(env);

2
target-i386/helper.c
View file

@ -1645,8 +1645,6 @@ CPUX86State *cpu_x86_init(const char *cpu_model)
static int inited;
env = qemu_mallocz(sizeof(CPUX86State));
if (!env)
return NULL;
cpu_exec_init(env);
env->cpu_model_str = cpu_model;

2
target-i386/kvm.c
View file

@ -97,8 +97,6 @@ static int kvm_has_msr_star(CPUState *env)
kvm_msr_list = qemu_mallocz(sizeof(msr_list) +
msr_list.nmsrs * sizeof(msr_list.indices[0]));
if (kvm_msr_list == NULL)
return 0;
kvm_msr_list->nmsrs = msr_list.nmsrs;
ret = kvm_ioctl(env->kvm_state, KVM_GET_MSR_INDEX_LIST, kvm_msr_list);

2
target-m68k/helper.c
View file

@ -166,8 +166,6 @@ CPUM68KState *cpu_m68k_init(const char *cpu_model)
static int inited;
env = qemu_mallocz(sizeof(CPUM68KState));
if (!env)
return NULL;
cpu_exec_init(env);
if (!inited) {
inited = 1;

2
target-mips/translate.c
View file

@ -8476,8 +8476,6 @@ CPUMIPSState *cpu_mips_init (const char *cpu_model)
if (!def)
return NULL;
env = qemu_mallocz(sizeof(CPUMIPSState));
if (!env)
return NULL;
env->cpu_model = def;
cpu_exec_init(env);

2
target-ppc/helper.c
View file

@ -2761,8 +2761,6 @@ CPUPPCState *cpu_ppc_init (const char *cpu_model)
return NULL;
env = qemu_mallocz(sizeof(CPUPPCState));
if (!env)
return NULL;
cpu_exec_init(env);
ppc_translate_init();
env->cpu_model_str = cpu_model;

4
target-ppc/kvm_ppc.c
View file

@ -33,10 +33,6 @@ int kvmppc_read_host_property(const char *node_path, const char *prop,
pathlen = snprintf(NULL, 0, "%s/%s/%s", PROC_DEVTREE_PATH, node_path, prop)
+ 1;
path = qemu_malloc(pathlen);
if (path == NULL) {
ret = -ENOMEM;
goto out;
}
snprintf(path, pathlen, "%s/%s/%s", PROC_DEVTREE_PATH, node_path, prop);

2
target-ppc/translate_init.c
View file

@ -9040,8 +9040,6 @@ static int create_new_table (opc_handler_t **table, unsigned char idx)
opc_handler_t **tmp;
tmp = malloc(0x20 * sizeof(opc_handler_t));
if (tmp == NULL)
return -1;
fill_new_table(tmp, 0x20);
table[idx] = (opc_handler_t *)((unsigned long)tmp | PPC_INDIRECT);

2
target-sh4/translate.c
View file

@ -277,8 +277,6 @@ CPUSH4State *cpu_sh4_init(const char *cpu_model)
if (!def)
return NULL;
env = qemu_mallocz(sizeof(CPUSH4State));
if (!env)
return NULL;
env->features = def->features;
cpu_exec_init(env);
sh4_translate_init();

2
target-sparc/helper.c
View file

@ -713,8 +713,6 @@ CPUSPARCState *cpu_sparc_init(const char *cpu_model)
CPUSPARCState *env;
env = qemu_mallocz(sizeof(CPUSPARCState));
if (!env)
return NULL;
cpu_exec_init(env);
gen_intermediate_code_init(env);