Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

[linux-2.6] / arch / powerpc / sysdev / qe_lib / ucc_fast.c

diff --git a/arch/powerpc/sysdev/qe_lib/ucc_fast.c b/arch/powerpc/sysdev/qe_lib/ucc_fast.c
index 1aecb075a72e693f70f2d91a97b91117e281ba3d..25fbbfaa837d6aa4b9161af3e8293d641d3ea32a 100644 (file)
--- 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);