diff options
| author | Chethan Krishna N <chethan.krishna@stericsson.com> | 2011-04-12 16:43:53 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:06:05 +0200 |
| commit | a2283e55fb118961b53483dd9bf411bf42386d13 (patch) | |
| tree | 96e6dc6bcaf38a44d6eb318f7ca01f20a7c90a75 | |
| parent | 8170dd77845d4eaa27f8a57fec14d806b8bf88a6 (diff) | |
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 <chethan.krishna@stericsson.com>
Change-Id: Ifa9a99eb713a51e1fc5b53eaacefacbf1db26d90
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/20697
Reviewed-by: Chethan Krishna N <chethan.krishna@stericsson.com>
Tested-by: Chethan Krishna N <chethan.krishna@stericsson.com>
Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
| -rw-r--r-- | drivers/hwmon/l3g4200d.c | 4 | ||||
| -rw-r--r-- | drivers/hwmon/lsm303dlh_a.c | 4 | ||||
| -rw-r--r-- | 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 */ |