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-rw-r--r--qom/cpu.c7
-rw-r--r--target/alpha/cpu.c6
-rw-r--r--target/arm/cpu.c4
-rw-r--r--target/cris/cpu.c4
-rw-r--r--target/lm32/cpu.c4
-rw-r--r--target/m68k/cpu.c4
-rw-r--r--target/mips/cpu.c4
-rw-r--r--target/moxie/cpu.c8
-rw-r--r--target/openrisc/cpu.c4
-rw-r--r--target/sh4/cpu.c3
-rw-r--r--target/sparc/cpu.c4
-rw-r--r--target/tricore/cpu.c4
-rw-r--r--target/unicore32/cpu.c4
-rw-r--r--target/xtensa/cpu.c4
14 files changed, 8 insertions, 56 deletions
diff --git a/qom/cpu.c b/qom/cpu.c
index 94fa8fe005..54c9452b1c 100644
--- a/qom/cpu.c
+++ b/qom/cpu.c
@@ -316,7 +316,12 @@ static bool cpu_common_has_work(CPUState *cs)
ObjectClass *cpu_class_by_name(const char *typename, const char *cpu_model)
{
- CPUClass *cc = CPU_CLASS(object_class_by_name(typename));
+ CPUClass *cc;
+
+ if (!cpu_model) {
+ return NULL;
+ }
+ cc = CPU_CLASS(object_class_by_name(typename));
return cc->class_by_name(cpu_model);
}
diff --git a/target/alpha/cpu.c b/target/alpha/cpu.c
index e6c6aabdf0..b8a21f4e01 100644
--- a/target/alpha/cpu.c
+++ b/target/alpha/cpu.c
@@ -127,14 +127,10 @@ static const AlphaCPUAlias alpha_cpu_aliases[] = {
static ObjectClass *alpha_cpu_class_by_name(const char *cpu_model)
{
- ObjectClass *oc = NULL;
+ ObjectClass *oc;
char *typename;
int i;
- if (cpu_model == NULL) {
- return NULL;
- }
-
oc = object_class_by_name(cpu_model);
if (oc != NULL && object_class_dynamic_cast(oc, TYPE_ALPHA_CPU) != NULL &&
!object_class_is_abstract(oc)) {
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index f4f601f079..88578f360e 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -939,10 +939,6 @@ static ObjectClass *arm_cpu_class_by_name(const char *cpu_model)
char *typename;
char **cpuname;
- if (!cpu_model) {
- return NULL;
- }
-
cpuname = g_strsplit(cpu_model, ",", 1);
typename = g_strdup_printf(ARM_CPU_TYPE_NAME("%s"), cpuname[0]);
oc = object_class_by_name(typename);
diff --git a/target/cris/cpu.c b/target/cris/cpu.c
index ceebfed79b..88d93f2d11 100644
--- a/target/cris/cpu.c
+++ b/target/cris/cpu.c
@@ -69,10 +69,6 @@ static ObjectClass *cris_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (cpu_model == NULL) {
- return NULL;
- }
-
#if defined(CONFIG_USER_ONLY)
if (strcasecmp(cpu_model, "any") == 0) {
return object_class_by_name("crisv32-" TYPE_CRIS_CPU);
diff --git a/target/lm32/cpu.c b/target/lm32/cpu.c
index 2b8c36b6d0..bf081f56d2 100644
--- a/target/lm32/cpu.c
+++ b/target/lm32/cpu.c
@@ -246,10 +246,6 @@ static ObjectClass *lm32_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (cpu_model == NULL) {
- return NULL;
- }
-
typename = g_strdup_printf("%s-" TYPE_LM32_CPU, cpu_model);
oc = object_class_by_name(typename);
g_free(typename);
diff --git a/target/m68k/cpu.c b/target/m68k/cpu.c
index 55bf24bae6..8c70e0805c 100644
--- a/target/m68k/cpu.c
+++ b/target/m68k/cpu.c
@@ -87,10 +87,6 @@ static ObjectClass *m68k_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (cpu_model == NULL) {
- return NULL;
- }
-
typename = g_strdup_printf("%s-" TYPE_M68K_CPU, cpu_model);
oc = object_class_by_name(typename);
g_free(typename);
diff --git a/target/mips/cpu.c b/target/mips/cpu.c
index 1a9a3ed94d..c15b894362 100644
--- a/target/mips/cpu.c
+++ b/target/mips/cpu.c
@@ -166,10 +166,6 @@ static ObjectClass *mips_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (cpu_model == NULL) {
- return NULL;
- }
-
typename = mips_cpu_type_name(cpu_model);
oc = object_class_by_name(typename);
g_free(typename);
diff --git a/target/moxie/cpu.c b/target/moxie/cpu.c
index 748d02f29e..30bd44fcad 100644
--- a/target/moxie/cpu.c
+++ b/target/moxie/cpu.c
@@ -89,13 +89,7 @@ static void moxie_cpu_initfn(Object *obj)
static ObjectClass *moxie_cpu_class_by_name(const char *cpu_model)
{
- ObjectClass *oc;
-
- if (cpu_model == NULL) {
- return NULL;
- }
-
- oc = object_class_by_name(cpu_model);
+ ObjectClass *oc = object_class_by_name(cpu_model);
if (oc != NULL && (!object_class_dynamic_cast(oc, TYPE_MOXIE_CPU) ||
object_class_is_abstract(oc))) {
return NULL;
diff --git a/target/openrisc/cpu.c b/target/openrisc/cpu.c
index a979f0bf8b..af9cdcc102 100644
--- a/target/openrisc/cpu.c
+++ b/target/openrisc/cpu.c
@@ -108,10 +108,6 @@ static ObjectClass *openrisc_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (cpu_model == NULL) {
- return NULL;
- }
-
typename = g_strdup_printf("%s-" TYPE_OPENRISC_CPU, cpu_model);
oc = object_class_by_name(typename);
g_free(typename);
diff --git a/target/sh4/cpu.c b/target/sh4/cpu.c
index 6ce7cba5a9..252440e019 100644
--- a/target/sh4/cpu.c
+++ b/target/sh4/cpu.c
@@ -133,9 +133,6 @@ static ObjectClass *superh_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
GSList *list, *item;
- if (cpu_model == NULL) {
- return NULL;
- }
if (strcasecmp(cpu_model, "any") == 0) {
return object_class_by_name(TYPE_SH7750R_CPU);
}
diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c
index 0806d699e6..beab90f3e6 100644
--- a/target/sparc/cpu.c
+++ b/target/sparc/cpu.c
@@ -730,10 +730,6 @@ static ObjectClass *sparc_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (cpu_model == NULL) {
- return NULL;
- }
-
typename = sparc_cpu_type_name(cpu_model);
oc = object_class_by_name(typename);
g_free(typename);
diff --git a/target/tricore/cpu.c b/target/tricore/cpu.c
index 5ab5b56454..871eb35453 100644
--- a/target/tricore/cpu.c
+++ b/target/tricore/cpu.c
@@ -120,10 +120,6 @@ static ObjectClass *tricore_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (!cpu_model) {
- return NULL;
- }
-
typename = g_strdup_printf("%s-" TYPE_TRICORE_CPU, cpu_model);
oc = object_class_by_name(typename);
g_free(typename);
diff --git a/target/unicore32/cpu.c b/target/unicore32/cpu.c
index c9b78ce68e..138acc9dd8 100644
--- a/target/unicore32/cpu.c
+++ b/target/unicore32/cpu.c
@@ -44,10 +44,6 @@ static ObjectClass *uc32_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (cpu_model == NULL) {
- return NULL;
- }
-
typename = g_strdup_printf("%s-" TYPE_UNICORE32_CPU, cpu_model);
oc = object_class_by_name(typename);
g_free(typename);
diff --git a/target/xtensa/cpu.c b/target/xtensa/cpu.c
index 85897df0a8..dcdc765a86 100644
--- a/target/xtensa/cpu.c
+++ b/target/xtensa/cpu.c
@@ -83,10 +83,6 @@ static ObjectClass *xtensa_cpu_class_by_name(const char *cpu_model)
ObjectClass *oc;
char *typename;
- if (cpu_model == NULL) {
- return NULL;
- }
-
typename = g_strdup_printf("%s-" TYPE_XTENSA_CPU, cpu_model);
oc = object_class_by_name(typename);
g_free(typename);
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-24 05:42:05 +0000