| Message ID | 20230306152723.3090195-3-james.clark@arm.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | devres: Provide krealloc_array | expand |
On 3/6/23 07:27, James Clark wrote: > Now that it exists, use it instead of doing the multiplication manually. > > Signed-off-by: James Clark <james.clark@arm.com> Acked-by: Guenter Roeck <linux@roeck-us.net> > --- > drivers/hwmon/pmbus/pmbus_core.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c > index 95e95783972a..e7bee25a3706 100644 > --- a/drivers/hwmon/pmbus/pmbus_core.c > +++ b/drivers/hwmon/pmbus/pmbus_core.c > @@ -1190,9 +1190,9 @@ static int pmbus_add_attribute(struct pmbus_data *data, struct attribute *attr) > { > if (data->num_attributes >= data->max_attributes - 1) { > int new_max_attrs = data->max_attributes + PMBUS_ATTR_ALLOC_SIZE; > - void *new_attrs = devm_krealloc(data->dev, data->group.attrs, > - new_max_attrs * sizeof(void *), > - GFP_KERNEL); > + void *new_attrs = devm_krealloc_array(data->dev, data->group.attrs, > + new_max_attrs, sizeof(void *), > + GFP_KERNEL); > if (!new_attrs) > return -ENOMEM; > data->group.attrs = new_attrs;
diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c index 95e95783972a..e7bee25a3706 100644 --- a/drivers/hwmon/pmbus/pmbus_core.c +++ b/drivers/hwmon/pmbus/pmbus_core.c @@ -1190,9 +1190,9 @@ static int pmbus_add_attribute(struct pmbus_data *data, struct attribute *attr) { if (data->num_attributes >= data->max_attributes - 1) { int new_max_attrs = data->max_attributes + PMBUS_ATTR_ALLOC_SIZE; - void *new_attrs = devm_krealloc(data->dev, data->group.attrs, - new_max_attrs * sizeof(void *), - GFP_KERNEL); + void *new_attrs = devm_krealloc_array(data->dev, data->group.attrs, + new_max_attrs, sizeof(void *), + GFP_KERNEL); if (!new_attrs) return -ENOMEM; data->group.attrs = new_attrs;
Now that it exists, use it instead of doing the multiplication manually. Signed-off-by: James Clark <james.clark@arm.com> --- drivers/hwmon/pmbus/pmbus_core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)