mfd: 88pm860x-core: Fix commenting and declaration spacing

Checkpatch output:

WARNING: Block comments use a trailing */ on a separate line
+        * - turn off */

WARNING: Missing a blank line after declarations
+       int ret;
+       ret = i2c_add_driver(&pm860x_driver);

total: 0 errors, 2 warnings, 1283 lines checked

Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 6 insertions, 3 deletions

diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c
index e497cee36066..25e1aafae60c 100644
--- a/drivers/mfd/88pm860x-core.c
+++ b/drivers/mfd/88pm860x-core.c
@@ -705,10 +705,12 @@ int pm8606_osc_disable(struct pm860x_chip *chip, unsigned short client)
                         chip->osc_status);
 
         mutex_lock(&chip->osc_lock);
-        /*Update voting status */
+        /* Update voting status */
         chip->osc_vote &= ~(client);
-        /* If reference group is off and this is the last client to release
-         * - turn off */
+        /*
+         * If reference group is off and this is the last client to release
+         * - turn off
+         */
         if ((chip->osc_status != PM8606_REF_GP_OSC_OFF) &&
                         (chip->osc_vote == REF_GP_NO_CLIENTS)) {
                 chip->osc_status = PM8606_REF_GP_OSC_UNKNOWN;
@@ -1265,6 +1267,7 @@ static struct i2c_driver pm860x_driver = {
 static int __init pm860x_i2c_init(void)
 {
         int ret;
+
         ret = i2c_add_driver(&pm860x_driver);
         if (ret != 0)
                 pr_err("Failed to register 88PM860x I2C driver: %d\n", ret);