diff options
| -rw-r--r-- | arch/loongarch/pci/pci.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/loongarch/pci/pci.c b/arch/loongarch/pci/pci.c index d233ea2218fe..f33c7ea1443d 100644 --- a/arch/loongarch/pci/pci.c +++ b/arch/loongarch/pci/pci.c @@ -132,6 +132,9 @@ static void loongson_gpu_fixup_dma_hang(struct pci_dev *pdev, bool on) crtc_reg = regbase; crtc_offset = 0x400; break; + default: + iounmap(regbase); + return; } for (i = 0; i < CRTC_NUM_MAX; i++, crtc_reg += crtc_offset) { |