#include <linux/init.h>
#include <linux/errno.h>
#include <linux/pci.h>
-#include <linux/signal.h> /* SA_SHIRQ */
+#include <linux/interrupt.h>
+#include <linux/signal.h> /* IRQF_SHARED */
#include "cpci_hotplug.h"
#include "cpcihp_zt5550.h"
zt5550_hpc.ops = &zt5550_hpc_ops;
if(!poll) {
zt5550_hpc.irq = hc_dev->irq;
- zt5550_hpc.irq_flags = SA_SHIRQ;
+ zt5550_hpc.irq_flags = IRQF_SHARED;
zt5550_hpc.dev_id = hc_dev;
zt5550_hpc_ops.enable_irq = zt5550_hc_enable_irq;
static int __init zt5550_init(void)
{
struct resource* r;
+ int rc;
info(DRIVER_DESC " version: " DRIVER_VERSION);
r = request_region(ENUM_PORT, 1, "#ENUM hotswap signal register");
if(!r)
return -EBUSY;
- return pci_register_driver(&zt5550_hc_driver);
+ rc = pci_register_driver(&zt5550_hc_driver);
+ if(rc < 0)
+ release_region(ENUM_PORT, 1);
+ return rc;
}
static void __exit