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leds: leds-lp8550: Fix and extend brightness debug messages

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Signed-off-by: Paul Eastham <eastham@google.com>
This commit is contained in:
Paul Eastham
2010-08-23 16:46:14 -07:00
committed by Colin Cross
parent 4b81605b11
commit 0ec76d85fc
1 changed files with 6 additions and 3 deletions
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9
drivers/leds/leds-lp8550.c
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@@ -219,6 +219,11 @@ static void lp8550_brightness_work(struct work_struct *work)
container_of(work, struct lp8550_data, wq);
brightness = led_data->brightness;
if (lp8550_debug)
pr_info("%s: setting brightness to %i\n",
__func__, brightness);
if (brightness == LED_OFF) {
if (lp8550_write_reg(led_data, LP8550_DEVICE_CTRL,
(led_data->led_pdata->dev_ctrl_config &
@@ -392,7 +397,6 @@ static int ld_lp8550_remove(struct i2c_client *client)
static int lp8550_suspend(struct i2c_client *client, pm_message_t mesg)
{
struct lp8550_data *led_data = i2c_get_clientdata(client);
int brightness;
if (lp8550_debug)
pr_info("%s: Suspending\n", __func__);
@@ -406,11 +410,10 @@ static int lp8550_suspend(struct i2c_client *client, pm_message_t mesg)
static int lp8550_resume(struct i2c_client *client)
{
struct lp8550_data *led_data = i2c_get_clientdata(client);
int brightness;
if (lp8550_debug)
pr_info("%s: Resuming with brightness %i\n",
__func__, brightness);
__func__, led_data->brightness);
lp8550_write_reg(led_data, LP8550_DEVICE_CTRL,
led_data->led_pdata->dev_ctrl_config | 0x01);