diff options
| -rw-r--r-- | arch/sparc64/kernel/viohs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sparc64/kernel/viohs.c b/arch/sparc64/kernel/viohs.c index 8eb381fa0f28..09126fc338ba 100644 --- a/arch/sparc64/kernel/viohs.c +++ b/arch/sparc64/kernel/viohs.c @@ -90,6 +90,7 @@ static void flush_rx_dring(struct vio_driver_state *vio) BUG_ON(!vio->desc_buf); kfree(vio->desc_buf); + vio->desc_buf = NULL; memset(dr, 0, sizeof(*dr)); dr->ident = ident; |