diff options
| author | Felipe Contreras <felipe.contreras@gmail.com> | 2012-02-01 12:12:23 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-02-01 12:14:03 -0500 |
| commit | 4936f97cbb99c19680ea6a3cc0148ebe51f0eb68 (patch) | |
| tree | b584397592116c6a47739682a9b4b9c07a9faa44 /drivers | |
| parent | b18db3d91234c03ad080d317878c7c77672ba326 (diff) | |
Input: twl4030_keypad - fix comment (trivial)
And trivial whitespace fixes.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/input/keyboard/twl4030_keypad.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/input/keyboard/twl4030_keypad.c b/drivers/input/keyboard/twl4030_keypad.c index a588578037eb..67bec14e8b96 100644 --- a/drivers/input/keyboard/twl4030_keypad.c +++ b/drivers/input/keyboard/twl4030_keypad.c | |||
| @@ -34,7 +34,6 @@ | |||
| 34 | #include <linux/i2c/twl.h> | 34 | #include <linux/i2c/twl.h> |
| 35 | #include <linux/slab.h> | 35 | #include <linux/slab.h> |
| 36 | 36 | ||
| 37 | |||
| 38 | /* | 37 | /* |
| 39 | * The TWL4030 family chips include a keypad controller that supports | 38 | * The TWL4030 family chips include a keypad controller that supports |
| 40 | * up to an 8x8 switch matrix. The controller can issue system wakeup | 39 | * up to an 8x8 switch matrix. The controller can issue system wakeup |
| @@ -302,7 +301,7 @@ static int __devinit twl4030_kp_program(struct twl4030_keypad *kp) | |||
| 302 | if (twl4030_kpwrite_u8(kp, i, KEYP_DEB) < 0) | 301 | if (twl4030_kpwrite_u8(kp, i, KEYP_DEB) < 0) |
| 303 | return -EIO; | 302 | return -EIO; |
| 304 | 303 | ||
| 305 | /* Set timeout period to 100 ms */ | 304 | /* Set timeout period to 200 ms */ |
| 306 | i = KEYP_PERIOD_US(200000, PTV_PRESCALER); | 305 | i = KEYP_PERIOD_US(200000, PTV_PRESCALER); |
| 307 | if (twl4030_kpwrite_u8(kp, (i & 0xFF), KEYP_TIMEOUT_L) < 0) | 306 | if (twl4030_kpwrite_u8(kp, (i & 0xFF), KEYP_TIMEOUT_L) < 0) |
| 308 | return -EIO; | 307 | return -EIO; |
| @@ -466,4 +465,3 @@ MODULE_AUTHOR("Texas Instruments"); | |||
| 466 | MODULE_DESCRIPTION("TWL4030 Keypad Driver"); | 465 | MODULE_DESCRIPTION("TWL4030 Keypad Driver"); |
| 467 | MODULE_LICENSE("GPL"); | 466 | MODULE_LICENSE("GPL"); |
| 468 | MODULE_ALIAS("platform:twl4030_keypad"); | 467 | MODULE_ALIAS("platform:twl4030_keypad"); |
| 469 | |||