From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Tue, 6 Sep 2016 13:17:36 +0000 (+0900)
Subject: x86: squash lines for immediate return
X-Git-Tag: v2016.11-rc1~67
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0a8547a250486ca642973b295252180d7e180ab8;p=pandora-u-boot.git

x86: squash lines for immediate return

arch_cpu_init() can be simpler by this refactoring.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/arch/x86/cpu/baytrail/valleyview.c b/arch/x86/cpu/baytrail/valleyview.c
index b31f24e262a..b312d9f9fbe 100644
--- a/arch/x86/cpu/baytrail/valleyview.c
+++ b/arch/x86/cpu/baytrail/valleyview.c
@@ -25,15 +25,9 @@ int cpu_mmc_init(bd_t *bis)
 #ifndef CONFIG_EFI_APP
 int arch_cpu_init(void)
 {
-	int ret;
-
 	post_code(POST_CPU_INIT);
 
-	ret = x86_cpu_init_f();
-	if (ret)
-		return ret;
-
-	return 0;
+	return x86_cpu_init_f();
 }
 
 int arch_misc_init(void)
diff --git a/arch/x86/cpu/ivybridge/ivybridge.c b/arch/x86/cpu/ivybridge/ivybridge.c
index c770b53c081..e817eb9cc21 100644
--- a/arch/x86/cpu/ivybridge/ivybridge.c
+++ b/arch/x86/cpu/ivybridge/ivybridge.c
@@ -10,13 +10,7 @@
 
 int arch_cpu_init(void)
 {
-	int ret;
-
 	post_code(POST_CPU_INIT);
 
-	ret = x86_cpu_init_f();
-	if (ret)
-		return ret;
-
-	return 0;
+	return x86_cpu_init_f();
 }
diff --git a/arch/x86/cpu/qemu/qemu.c b/arch/x86/cpu/qemu/qemu.c
index 680e558ee8b..c3092f2b9fb 100644
--- a/arch/x86/cpu/qemu/qemu.c
+++ b/arch/x86/cpu/qemu/qemu.c
@@ -139,15 +139,9 @@ static void qemu_chipset_init(void)
 
 int arch_cpu_init(void)
 {
-	int ret;
-
 	post_code(POST_CPU_INIT);
 
-	ret = x86_cpu_init_f();
-	if (ret)
-		return ret;
-
-	return 0;
+	return x86_cpu_init_f();
 }
 
 #ifndef CONFIG_EFI_STUB
diff --git a/arch/x86/cpu/queensbay/tnc.c b/arch/x86/cpu/queensbay/tnc.c
index b226e4c5fd6..f307c622c88 100644
--- a/arch/x86/cpu/queensbay/tnc.c
+++ b/arch/x86/cpu/queensbay/tnc.c
@@ -94,15 +94,9 @@ static int __maybe_unused disable_igd(void)
 
 int arch_cpu_init(void)
 {
-	int ret;
-
 	post_code(POST_CPU_INIT);
 
-	ret = x86_cpu_init_f();
-	if (ret)
-		return ret;
-
-	return 0;
+	return x86_cpu_init_f();
 }
 
 int arch_early_init_r(void)