diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-14 11:13:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-14 11:13:54 -0700 |
| commit | a818d8e43147f40864363456b37a00b819439307 (patch) | |
| tree | c0a5139116747c2240f94c024e247a4efd1791c6 /drivers/platform/x86/panasonic-laptop.c | |
| parent | f901e753923192a7793e5d7591e2c03dcb252d68 (diff) | |
| parent | 31968ecf584330b51a25b7bf881c2b632a02a3fb (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: i8042 - add ALDI/MEDION netbook E1222 to qurik reset table
Input: ALPS - fix stuck buttons on some touchpads
Input: wm831x-on - convert to use genirq
Input: ads7846 - add wakeup support
Input: appletouch - fix integer overflow issue
Input: ad7877 - increase pen up imeout
Input: ads7846 - add support for AD7843 parts
Input: bf54x-keys - fix system hang when pressing a key
Input: alps - add support for the touchpad on Toshiba Tecra A11-11L
Input: remove BKL, fix input_open_file() locking
Input: serio_raw - remove BKL
Input: mousedev - remove BKL
Input: add driver for TWL4030 vibrator device
Input: enable remote wakeup for PNP i8042 keyboard ports
Input: scancode in get/set_keycodes should be unsigned
Input: i8042 - use platfrom_create_bundle() helper
Input: wacom - merge out and in prox events
Input: gamecon - fix off by one range check
Input: wacom - replace WACOM_PKGLEN_PENABLED
Diffstat (limited to 'drivers/platform/x86/panasonic-laptop.c')
| -rw-r--r-- | drivers/platform/x86/panasonic-laptop.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c index fe7cf0188ac..c9fc479fc29 100644 --- a/drivers/platform/x86/panasonic-laptop.c +++ b/drivers/platform/x86/panasonic-laptop.c @@ -200,7 +200,7 @@ static struct acpi_driver acpi_pcc_driver = { }; #define KEYMAP_SIZE 11 -static const int initial_keymap[KEYMAP_SIZE] = { +static const unsigned int initial_keymap[KEYMAP_SIZE] = { /* 0 */ KEY_RESERVED, /* 1 */ KEY_BRIGHTNESSDOWN, /* 2 */ KEY_BRIGHTNESSUP, @@ -222,7 +222,7 @@ struct pcc_acpi { struct acpi_device *device; struct input_dev *input_dev; struct backlight_device *backlight; - int keymap[KEYMAP_SIZE]; + unsigned int keymap[KEYMAP_SIZE]; }; struct pcc_keyinput { @@ -445,7 +445,8 @@ static struct attribute_group pcc_attr_group = { /* hotkey input device driver */ -static int pcc_getkeycode(struct input_dev *dev, int scancode, int *keycode) +static int pcc_getkeycode(struct input_dev *dev, + unsigned int scancode, unsigned int *keycode) { struct pcc_acpi *pcc = input_get_drvdata(dev); @@ -457,7 +458,7 @@ static int pcc_getkeycode(struct input_dev *dev, int scancode, int *keycode) return 0; } -static int keymap_get_by_keycode(struct pcc_acpi *pcc, int keycode) +static int keymap_get_by_keycode(struct pcc_acpi *pcc, unsigned int keycode) { int i; @@ -469,7 +470,8 @@ static int keymap_get_by_keycode(struct pcc_acpi *pcc, int keycode) return 0; } -static int pcc_setkeycode(struct input_dev *dev, int scancode, int keycode) +static int pcc_setkeycode(struct input_dev *dev, + unsigned int scancode, unsigned int keycode) { struct pcc_acpi *pcc = input_get_drvdata(dev); int oldkeycode; @@ -477,9 +479,6 @@ static int pcc_setkeycode(struct input_dev *dev, int scancode, int keycode) if (scancode >= ARRAY_SIZE(pcc->keymap)) return -EINVAL; - if (keycode < 0 || keycode > KEY_MAX) - return -EINVAL; - oldkeycode = pcc->keymap[scancode]; pcc->keymap[scancode] = keycode; |