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path: root/drivers/input/keyboard
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Diffstat (limited to 'drivers/input/keyboard')
-rw-r--r--drivers/input/keyboard/hil_kbd.c28
-rw-r--r--drivers/input/keyboard/hilkbd.c8
2 files changed, 24 insertions, 12 deletions
diff --git a/drivers/input/keyboard/hil_kbd.c b/drivers/input/keyboard/hil_kbd.c
index ef78bffed5e7..0a90962c38e7 100644
--- a/drivers/input/keyboard/hil_kbd.c
+++ b/drivers/input/keyboard/hil_kbd.c
@@ -204,7 +204,7 @@ static irqreturn_t hil_kbd_interrupt(struct serio *serio,
hil_packet packet;
int idx;
- kbd = (struct hil_kbd *)serio->private;
+ kbd = serio_get_drvdata(serio);
if (kbd == NULL) {
BUG();
return IRQ_HANDLED;
@@ -234,7 +234,7 @@ static void hil_kbd_disconnect(struct serio *serio)
{
struct hil_kbd *kbd;
- kbd = (struct hil_kbd *)serio->private;
+ kbd = serio_get_drvdata(serio);
if (kbd == NULL) {
BUG();
return;
@@ -245,20 +245,20 @@ static void hil_kbd_disconnect(struct serio *serio)
kfree(kbd);
}
-static void hil_kbd_connect(struct serio *serio, struct serio_driver *drv)
+static int hil_kbd_connect(struct serio *serio, struct serio_driver *drv)
{
struct hil_kbd *kbd;
uint8_t did, *idd;
int i;
- if (serio->type != (SERIO_HIL_MLC | SERIO_HIL)) return;
-
- if (!(kbd = kmalloc(sizeof(struct hil_kbd), GFP_KERNEL))) return;
+ kbd = kmalloc(sizeof(*kbd), GFP_KERNEL);
+ if (!kbd)
+ return -ENOMEM;
memset(kbd, 0, sizeof(struct hil_kbd));
if (serio_open(serio, drv)) goto bail0;
- serio->private = kbd;
+ serio_set_drvdata(serio, kbd);
kbd->serio = serio;
kbd->dev.private = kbd;
@@ -342,19 +342,31 @@ static void hil_kbd_connect(struct serio *serio, struct serio_driver *drv)
down(&(kbd->sem));
up(&(kbd->sem));
- return;
+ return 0;
bail1:
serio_close(serio);
bail0:
kfree(kbd);
+ serio_set_drvdata(serio, NULL);
+ return -EIO;
}
+static struct serio_device_id hil_kbd_ids[] = {
+ {
+ .type = SERIO_HIL_MLC,
+ .proto = SERIO_HIL,
+ .id = SERIO_ANY,
+ .extra = SERIO_ANY,
+ },
+ { 0 }
+};
struct serio_driver hil_kbd_serio_drv = {
.driver = {
.name = "hil_kbd",
},
.description = "HP HIL keyboard driver",
+ .id_table = hil_kbd_ids,
.connect = hil_kbd_connect,
.disconnect = hil_kbd_disconnect,
.interrupt = hil_kbd_interrupt
diff --git a/drivers/input/keyboard/hilkbd.c b/drivers/input/keyboard/hilkbd.c
index eecb77db0847..e95bc052e32a 100644
--- a/drivers/input/keyboard/hilkbd.c
+++ b/drivers/input/keyboard/hilkbd.c
@@ -22,7 +22,7 @@
#include <linux/errno.h>
#include <linux/input.h>
#include <linux/init.h>
-#include <linux/irq.h>
+#include <linux/interrupt.h>
#include <linux/hil.h>
#include <linux/spinlock.h>
@@ -278,11 +278,11 @@ static int __init
hil_init_chip(struct parisc_device *dev)
{
if (!dev->irq) {
- printk(KERN_WARNING "HIL: IRQ not found for HIL bus at 0x%08lx\n", dev->hpa);
+ printk(KERN_WARNING "HIL: IRQ not found for HIL bus at 0x%08lx\n", dev->hpa.start);
return -ENODEV;
}
- hil_base = dev->hpa;
+ hil_base = dev->hpa.start;
hil_irq = dev->irq;
hil_dev.dev_id = dev;
@@ -299,7 +299,7 @@ static struct parisc_device_id hil_tbl[] = {
MODULE_DEVICE_TABLE(parisc, hil_tbl);
static struct parisc_driver hil_driver = {
- .name = "HIL",
+ .name = "hil",
.id_table = hil_tbl,
.probe = hil_init_chip,
};