i915/flush: get the ret the right way around

diff --git a/linux-core/i915_compat.c b/linux-core/i915_compat.c
index cc02408..f3e0a08 100644 (file)
--- a/linux-core/i915_compat.c
+++ b/linux-core/i915_compat.c
@@ -104,7 +104,7 @@ static void intel_i965_g33_setup_chipset_flush(struct pci_dev *pdev)
                i9xx_private.ifp_resource.start = l64;
                i9xx_private.ifp_resource.end = l64 + PAGE_SIZE;
                ret = request_resource(&iomem_resource, &i9xx_private.ifp_resource);
-               if (!ret) {
+               if (ret) {
                        i9xx_private.resource_valid = 0;
                        printk("Failed inserting resource into tree\n");
                }