3 files changed, 5 insertions, 6 deletions

diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 340ba4f9dc54..4a9f3492b921 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -224,7 +224,7 @@ static void hpet_timer_set_irq(struct hpet_dev *devp)
                         break;
                 }
 
-                gsi = acpi_register_gsi(irq, ACPI_LEVEL_SENSITIVE,
+                gsi = acpi_register_gsi(NULL, irq, ACPI_LEVEL_SENSITIVE,
                                         ACPI_ACTIVE_LOW);
                 if (gsi > 0)
                         break;
@@ -939,7 +939,7 @@ static acpi_status hpet_resources(struct acpi_resource *res, void *data)
                 irqp = &res->data.extended_irq;
 
                 for (i = 0; i < irqp->interrupt_count; i++) {
-                        irq = acpi_register_gsi(irqp->interrupts[i],
+                        irq = acpi_register_gsi(NULL, irqp->interrupts[i],
                                       irqp->triggering, irqp->polarity);
                         if (irq < 0)
                                 return AE_ERROR;
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 65e12bca657c..f96d0bef855e 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -694,9 +694,8 @@ static ssize_t read_zero(struct file * file, char __user * buf,
                 written += chunk - unwritten;
                 if (unwritten)
                         break;
-                /* Consider changing this to just 'signal_pending()' with lots of testing */
-                if (fatal_signal_pending(current))
-                        return written ? written : -EINTR;
+                if (signal_pending(current))
+                        return written ? written : -ERESTARTSYS;
                 buf += chunk;
                 count -= chunk;
                 cond_resched();
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index a420e8d437dd..13f8871e5b21 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -2711,7 +2711,7 @@ static int __init mxser_module_init(void)
                         continue;
 
                 brd = &mxser_boards[m];
-                retval = mxser_get_ISA_conf(!ioaddr[b], brd);
+                retval = mxser_get_ISA_conf(ioaddr[b], brd);
                 if (retval <= 0) {
                         brd->info = NULL;
                         continue;