1 files changed, 1 insertions, 0 deletions

diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index 9b4992eab479..920e5780c228 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -568,6 +568,7 @@ static ssize_t snd_mem_proc_write(struct file *file, const char __user * buffer,
                                 if (pci_set_dma_mask(pci, mask) < 0 ||
                                     pci_set_consistent_dma_mask(pci, mask) < 0) {
                                         printk(KERN_ERR "snd-page-alloc: cannot set DMA mask %lx for pci %04x:%04x\n", mask, vendor, device);
+                                        pci_dev_put(pci);
                                         return count;
                                 }
                         }