aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/pci/pcie/aer/aerdrv.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/pci/pcie/aer/aerdrv.c')
-rw-r--r--drivers/pci/pcie/aer/aerdrv.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/pcie/aer/aerdrv.c b/drivers/pci/pcie/aer/aerdrv.c
index f409948e1a9b..58ad7917553c 100644
--- a/drivers/pci/pcie/aer/aerdrv.c
+++ b/drivers/pci/pcie/aer/aerdrv.c
@@ -17,6 +17,7 @@
17 17
18#include <linux/module.h> 18#include <linux/module.h>
19#include <linux/pci.h> 19#include <linux/pci.h>
20#include <linux/pci-acpi.h>
20#include <linux/sched.h> 21#include <linux/sched.h>
21#include <linux/kernel.h> 22#include <linux/kernel.h>
22#include <linux/errno.h> 23#include <linux/errno.h>
@@ -416,7 +417,7 @@ static void aer_error_resume(struct pci_dev *dev)
416 */ 417 */
417static int __init aer_service_init(void) 418static int __init aer_service_init(void)
418{ 419{
419 if (!pci_aer_available()) 420 if (!pci_aer_available() || aer_acpi_firmware_first())
420 return -ENXIO; 421 return -ENXIO;
421 return pcie_port_service_register(&aerdriver); 422 return pcie_port_service_register(&aerdriver);
422} 423}