diff options
| -rw-r--r-- | target-alpha/translate.c | 2 | ||||
| -rw-r--r-- | target-arm/helper.c | 4 | ||||
| -rw-r--r-- | target-cris/translate.c | 2 | ||||
| -rw-r--r-- | target-i386/helper.c | 2 | ||||
| -rw-r--r-- | target-i386/kvm.c | 2 | ||||
| -rw-r--r-- | target-m68k/helper.c | 2 | ||||
| -rw-r--r-- | target-mips/translate.c | 2 | ||||
| -rw-r--r-- | target-ppc/helper.c | 2 | ||||
| -rw-r--r-- | target-ppc/kvm_ppc.c | 4 | ||||
| -rw-r--r-- | target-ppc/translate_init.c | 2 | ||||
| -rw-r--r-- | target-sh4/translate.c | 2 | ||||
| -rw-r--r-- | target-sparc/helper.c | 2 |
12 files changed, 0 insertions, 28 deletions
diff --git a/target-alpha/translate.c b/target-alpha/translate.c index 3affb21..e27376d 100644 --- a/target-alpha/translate.c +++ b/target-alpha/translate.c @@ -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); diff --git a/target-arm/helper.c b/target-arm/helper.c index 26fd6d0..3250fb8 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -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; diff --git a/target-cris/translate.c b/target-cris/translate.c index 288262d..f575e63 100644 --- a/target-cris/translate.c +++ b/target-cris/translate.c @@ -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); diff --git a/target-i386/helper.c b/target-i386/helper.c index e55de96..5950c97 100644 --- a/target-i386/helper.c +++ b/target-i386/helper.c @@ -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; diff --git a/target-i386/kvm.c b/target-i386/kvm.c index 49766e2..0834e62 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -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); diff --git a/target-m68k/helper.c b/target-m68k/helper.c index 076ea35..7eb21dd 100644 --- a/target-m68k/helper.c +++ b/target-m68k/helper.c @@ -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; diff --git a/target-mips/translate.c b/target-mips/translate.c index b447b98..d659afb 100644 --- a/target-mips/translate.c +++ b/target-mips/translate.c @@ -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); diff --git a/target-ppc/helper.c b/target-ppc/helper.c index 3bd1d45..fc62a63 100644 --- a/target-ppc/helper.c +++ b/target-ppc/helper.c @@ -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; diff --git a/target-ppc/kvm_ppc.c b/target-ppc/kvm_ppc.c index 82c0f42..10cfdb3 100644 --- a/target-ppc/kvm_ppc.c +++ b/target-ppc/kvm_ppc.c @@ -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); diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index 9570479..c808923 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -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); diff --git a/target-sh4/translate.c b/target-sh4/translate.c index 6c9dff5..80ea851 100644 --- a/target-sh4/translate.c +++ b/target-sh4/translate.c @@ -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(); diff --git a/target-sparc/helper.c b/target-sparc/helper.c index a275880..1a06525 100644 --- a/target-sparc/helper.c +++ b/target-sparc/helper.c @@ -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); |