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KVM: SVM: Cleanup error statements

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Use __func__ instead of the function name in svm_hardware_enable since
those things tend to get out of sync. This also slims down printk line
length in conjunction with using pr_err.

No functionality change.

Cc: Joerg Roedel <joro@8bytes.org>
Cc: Avi Kivity <avi@redhat.com>
Signed-off-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Borislav Petkov 2012-10-20 20:20:04 +02:00 committed by Avi Kivity
parent bf4ca23ef5
commit 1f5b77f51a
1 changed files with 2 additions and 5 deletions
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7
arch/x86/kvm/svm.c
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@ -630,15 +630,12 @@ static int svm_hardware_enable(void *garbage)
return -EBUSY; return -EBUSY;
if (!has_svm()) { if (!has_svm()) {
printk(KERN_ERR "svm_hardware_enable: err EOPNOTSUPP on %d\n", pr_err("%s: err EOPNOTSUPP on %d\n", __func__, me);
me);
return -EINVAL; return -EINVAL;
} }
sd = per_cpu(svm_data, me); sd = per_cpu(svm_data, me);
if (!sd) { if (!sd) {
printk(KERN_ERR "svm_hardware_enable: svm_data is NULL on %d\n", pr_err("%s: svm_data is NULL on %d\n", __func__, me);
me);
return -EINVAL; return -EINVAL;
} }