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Subject[PATCH] KVM: SVM: fix eno.cocci warnings
arch/x86/kvm/svm.c:5728:5-11: ERROR: allocation function on line 5727 returns NULL not ERR_PTR on failure

The various basic memory allocation functions don't return ERR_PTR

Generated by: scripts/coccinelle/null/eno.cocci

Fixes: 16e737dd7c3c ("KVM: SVM: Add support for SEV LAUNCH_START command")
CC: Brijesh Singh <brijesh.singh@amd.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---

svm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -5725,7 +5725,7 @@ static void *copy_user_blob(u64 __user u
return ERR_PTR(-EINVAL);

data = kmalloc(len, GFP_KERNEL);
- if (IS_ERR(data))
+ if (!data)
return ERR_PTR(-ENOMEM);

if (copy_from_user(data, (void __user *)(uintptr_t)uaddr, len))
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