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: ad7879 - fix deficient device disable
  Input: gpio_keys - fix two typos in devicetree documentation
  Input: mma8450 - add device tree probe support
  Input: gpio_keys - return proper error code if memory allocation fails
  Input: lm8323 - add missing device_remove_file for dev_attr_time
  Input: tegra-kbc - fix computation of polling time
  Input: kxtj9 - explicitly include module.h
  Input: psmouse - hgpk.c needs module.h

3 files changed, 11 insertions, 5 deletions

diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index ce281d152275..67df91af8424 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -483,7 +483,7 @@ static int gpio_keys_get_devtree_pdata(struct device *dev,
 
 	buttons = kzalloc(pdata->nbuttons * (sizeof *buttons), GFP_KERNEL);
 	if (!buttons)
-		return -ENODEV;
+		return -ENOMEM;
 
 	pp = NULL;
 	i = 0;
diff --git a/drivers/input/keyboard/lm8323.c b/drivers/input/keyboard/lm8323.c
index ab0acaf7fe8f..756348a7f93a 100644
--- a/drivers/input/keyboard/lm8323.c
+++ b/drivers/input/keyboard/lm8323.c
@@ -754,8 +754,11 @@ fail3:
 	device_remove_file(&client->dev, &dev_attr_disable_kp);
 fail2:
 	while (--pwm >= 0)
-		if (lm->pwm[pwm].enabled)
+		if (lm->pwm[pwm].enabled) {
+			device_remove_file(lm->pwm[pwm].cdev.dev,
+					   &dev_attr_time);
 			led_classdev_unregister(&lm->pwm[pwm].cdev);
+		}
 fail1:
 	input_free_device(idev);
 	kfree(lm);
@@ -775,8 +778,10 @@ static int __devexit lm8323_remove(struct i2c_client *client)
 	device_remove_file(&lm->client->dev, &dev_attr_disable_kp);
 
 	for (i = 0; i < 3; i++)
-		if (lm->pwm[i].enabled)
+		if (lm->pwm[i].enabled) {
+			device_remove_file(lm->pwm[i].cdev.dev, &dev_attr_time);
 			led_classdev_unregister(&lm->pwm[i].cdev);
+		}
 
 	kfree(lm);
 
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c
index da3828fc2c09..f270447ba951 100644
--- a/drivers/input/keyboard/tegra-kbc.c
+++ b/drivers/input/keyboard/tegra-kbc.c
@@ -19,6 +19,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 
+#include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/input.h>
 #include <linux/platform_device.h>
@@ -37,7 +38,7 @@
 #define KBC_ROW_SCAN_DLY	5
 
 /* KBC uses a 32KHz clock so a cycle = 1/32Khz */
-#define KBC_CYCLE_USEC	32
+#define KBC_CYCLE_MS	32
 
 /* KBC Registers */
 
@@ -647,7 +648,7 @@ static int __devinit tegra_kbc_probe(struct platform_device *pdev)
 	debounce_cnt = min(pdata->debounce_cnt, KBC_MAX_DEBOUNCE_CNT);
 	scan_time_rows = (KBC_ROW_SCAN_TIME + debounce_cnt) * num_rows;
 	kbc->repoll_dly = KBC_ROW_SCAN_DLY + scan_time_rows + pdata->repeat_cnt;
-	kbc->repoll_dly = ((kbc->repoll_dly * KBC_CYCLE_USEC) + 999) / 1000;
+	kbc->repoll_dly = DIV_ROUND_UP(kbc->repoll_dly, KBC_CYCLE_MS);
 
 	input_dev->name = pdev->name;
 	input_dev->id.bustype = BUS_HOST;