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-rw-r--r--arch/x86/kernel/cpuid.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c
index ef6928418c8f..48e8e6558b26 100644
--- a/arch/x86/kernel/cpuid.c
+++ b/arch/x86/kernel/cpuid.c
@@ -116,18 +116,16 @@ static int cpuid_open(struct inode *inode, struct file *file)
{
unsigned int cpu;
struct cpuinfo_x86 *c;
- int ret = 0;
cpu = iminor(file->f_path.dentry->d_inode);
- if (cpu >= nr_cpu_ids || !cpu_online(cpu)) {
- ret = -ENXIO; /* No such CPU */
- goto out;
- }
+ if (cpu >= nr_cpu_ids || !cpu_online(cpu))
+ return -ENXIO; /* No such CPU */
+
c = &cpu_data(cpu);
if (c->cpuid_level < 0)
- ret = -EIO; /* CPUID not supported */
-out:
- return ret;
+ return -EIO; /* CPUID not supported */
+
+ return 0;
}
/*