From a2283e55fb118961b53483dd9bf411bf42386d13 Mon Sep 17 00:00:00 2001 From: Chethan Krishna N Date: Tue, 12 Apr 2011 16:43:53 +0530 Subject: lsm303dlh/l3g4200d: return count after storing mode corrects behavior while returning from store mode function calls. ST Ericsson ID : AP335036 Signed-off-by: Chethan Krishna N Change-Id: Ifa9a99eb713a51e1fc5b53eaacefacbf1db26d90 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/20697 Reviewed-by: Chethan Krishna N Tested-by: Chethan Krishna N Reviewed-by: Srinidhi KASAGAR --- drivers/hwmon/l3g4200d.c | 4 ++-- drivers/hwmon/lsm303dlh_a.c | 4 ++-- drivers/hwmon/lsm303dlh_m.c | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/hwmon/l3g4200d.c b/drivers/hwmon/l3g4200d.c index bd78d4b003b..cb362ab7254 100644 --- a/drivers/hwmon/l3g4200d.c +++ b/drivers/hwmon/l3g4200d.c @@ -325,13 +325,13 @@ static ssize_t l3g4200d_store_powermode(struct device *dev, received_value == PM_OFF) { ddata->powermode = received_value; mutex_unlock(&ddata->lock); - return 0; + return count; } /* if sent value is same as current value do nothing */ if (ddata->powermode == received_value) { mutex_unlock(&ddata->lock); - return 0; + return count; } /* turn on the power suppliy if it was turned off previously */ diff --git a/drivers/hwmon/lsm303dlh_a.c b/drivers/hwmon/lsm303dlh_a.c index 6d413cb837f..7721310be06 100644 --- a/drivers/hwmon/lsm303dlh_a.c +++ b/drivers/hwmon/lsm303dlh_a.c @@ -784,7 +784,7 @@ static ssize_t lsm303dlh_a_store_mode(struct device *dev, if (val == LSM303DLH_A_MODE_OFF) { ddata->mode = val; mutex_unlock(&ddata->lock); - return 0; + return count; } else { /* device is turning on after suspend, reset memory */ set_boot_bit = true; @@ -794,7 +794,7 @@ static ssize_t lsm303dlh_a_store_mode(struct device *dev, /* if same mode as existing, return */ if (ddata->mode == val) { mutex_unlock(&ddata->lock); - return 0; + return count; } /* turn on the supplies if already off */ diff --git a/drivers/hwmon/lsm303dlh_m.c b/drivers/hwmon/lsm303dlh_m.c index 6f40c4b55eb..8352b3d0281 100644 --- a/drivers/hwmon/lsm303dlh_m.c +++ b/drivers/hwmon/lsm303dlh_m.c @@ -535,13 +535,13 @@ static ssize_t lsm303dlh_m_store_mode(struct device *dev, mode == LSM303DLH_M_MODE_SLEEP) { ddata->mode = (mode >> LSM303DLH_M_MR_MD_BIT); mutex_unlock(&ddata->lock); - return 0; + return count; } /* if same mode as existing, return */ if (ddata->mode == mode) { mutex_unlock(&ddata->lock); - return 0; + return count; } /* turn on the supplies if already off */ -- cgit v1.2.3