1 files changed, 1 insertions, 0 deletions

diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c
index 98658f25f542..c5b5c7fb3ced 100644
--- a/arch/x86/oprofile/op_model_amd.c
+++ b/arch/x86/oprofile/op_model_amd.c
@@ -409,6 +409,7 @@ static int init_ibs_nmi(void)
                                        | IBSCTL_LVTOFFSETVAL);
                 pci_read_config_dword(cpu_cfg, IBSCTL, &value);
                 if (value != (ibs_eilvt_off | IBSCTL_LVTOFFSETVAL)) {
+                        pci_dev_put(cpu_cfg);
                         printk(KERN_DEBUG "Failed to setup IBS LVT offset, "
                                 "IBSCTL = 0x%08x", value);
                         return 1;