1 files changed, 4 insertions, 0 deletions

diff --git a/arch/powerpc/sysdev/qe_lib/ucc_fast.c b/arch/powerpc/sysdev/qe_lib/ucc_fast.c
index 1aecb075a72..25fbbfaa837 100644
--- a/arch/powerpc/sysdev/qe_lib/ucc_fast.c
+++ b/arch/powerpc/sysdev/qe_lib/ucc_fast.c
@@ -208,6 +208,7 @@ int ucc_fast_init(struct ucc_fast_info * uf_info, struct ucc_fast_private ** ucc
         uccf->uf_regs = ioremap(uf_info->regs, sizeof(struct ucc_fast));
         if (uccf->uf_regs == NULL) {
                 printk(KERN_ERR "%s: Cannot map UCC registers\n", __func__);
+                kfree(uccf);
                 return -ENOMEM;
         }
 
@@ -355,6 +356,9 @@ void ucc_fast_free(struct ucc_fast_private * uccf)
         if (uccf->ucc_fast_rx_virtual_fifo_base_offset)
                 qe_muram_free(uccf->ucc_fast_rx_virtual_fifo_base_offset);
 
+        if (uccf->uf_regs)
+                iounmap(uccf->uf_regs);
+
         kfree(uccf);
 }
 EXPORT_SYMBOL(ucc_fast_free);