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path: root/drivers/platform/x86/toshiba_acpi.c
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Diffstat (limited to 'drivers/platform/x86/toshiba_acpi.c')
-rw-r--r--drivers/platform/x86/toshiba_acpi.c17
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c
index 405b969734d6..789240d1b577 100644
--- a/drivers/platform/x86/toshiba_acpi.c
+++ b/drivers/platform/x86/toshiba_acpi.c
@@ -745,7 +745,7 @@ static struct backlight_ops toshiba_backlight_data = {
.update_status = set_lcd_status,
};
-static struct key_entry *toshiba_acpi_get_entry_by_scancode(int code)
+static struct key_entry *toshiba_acpi_get_entry_by_scancode(unsigned int code)
{
struct key_entry *key;
@@ -756,7 +756,7 @@ static struct key_entry *toshiba_acpi_get_entry_by_scancode(int code)
return NULL;
}
-static struct key_entry *toshiba_acpi_get_entry_by_keycode(int code)
+static struct key_entry *toshiba_acpi_get_entry_by_keycode(unsigned int code)
{
struct key_entry *key;
@@ -767,8 +767,8 @@ static struct key_entry *toshiba_acpi_get_entry_by_keycode(int code)
return NULL;
}
-static int toshiba_acpi_getkeycode(struct input_dev *dev, int scancode,
- int *keycode)
+static int toshiba_acpi_getkeycode(struct input_dev *dev,
+ unsigned int scancode, unsigned int *keycode)
{
struct key_entry *key = toshiba_acpi_get_entry_by_scancode(scancode);
@@ -780,14 +780,11 @@ static int toshiba_acpi_getkeycode(struct input_dev *dev, int scancode,
return -EINVAL;
}
-static int toshiba_acpi_setkeycode(struct input_dev *dev, int scancode,
- int keycode)
+static int toshiba_acpi_setkeycode(struct input_dev *dev,
+ unsigned int scancode, unsigned int keycode)
{
struct key_entry *key;
- int old_keycode;
-
- if (keycode < 0 || keycode > KEY_MAX)
- return -EINVAL;
+ unsigned int old_keycode;
key = toshiba_acpi_get_entry_by_scancode(scancode);
if (key && key->type == KE_KEY) {