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Diffstat (limited to 'drivers/extcon')
-rw-r--r--drivers/extcon/extcon.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c
index 5da1cc60582a..76dc41e8f250 100644
--- a/drivers/extcon/extcon.c
+++ b/drivers/extcon/extcon.c
@@ -1098,8 +1098,7 @@ static int extcon_alloc_cables(struct extcon_dev *edev)
if (!edev->max_supported)
return 0;
- edev->cables = kcalloc(edev->max_supported,
- sizeof(struct extcon_cable),
+ edev->cables = kcalloc(edev->max_supported, sizeof(*edev->cables),
GFP_KERNEL);
if (!edev->cables)
return -ENOMEM;
@@ -1161,14 +1160,12 @@ static int extcon_alloc_muex(struct extcon_dev *edev)
for (index = 0; edev->mutually_exclusive[index]; index++)
;
- edev->attrs_muex = kcalloc(index + 1,
- sizeof(struct attribute *),
+ edev->attrs_muex = kcalloc(index + 1, sizeof(*edev->attrs_muex),
GFP_KERNEL);
if (!edev->attrs_muex)
return -ENOMEM;
- edev->d_attrs_muex = kcalloc(index,
- sizeof(struct device_attribute),
+ edev->d_attrs_muex = kcalloc(index, sizeof(*edev->d_attrs_muex),
GFP_KERNEL);
if (!edev->d_attrs_muex) {
kfree(edev->attrs_muex);
@@ -1214,8 +1211,8 @@ static int extcon_alloc_groups(struct extcon_dev *edev)
return 0;
edev->extcon_dev_type.groups = kcalloc(edev->max_supported + 2,
- sizeof(struct attribute_group *),
- GFP_KERNEL);
+ sizeof(*edev->extcon_dev_type.groups),
+ GFP_KERNEL);
if (!edev->extcon_dev_type.groups)
return -ENOMEM;