Use the standard array allocation variant of devm memory allocation
APIs.
Signed-off-by: Suma Hegde <suma.hegde@xxxxxxx>
Signed-off-by: Naveen Krishna Chatradhi <nchatrad@xxxxxxx>
---
drivers/platform/x86/amd/hsmp.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/platform/x86/amd/hsmp.c b/drivers/platform/x86/amd/hsmp.c
index 5cd100a4f7ca..d79776d28b6a 100644
--- a/drivers/platform/x86/amd/hsmp.c
+++ b/drivers/platform/x86/amd/hsmp.c
@@ -657,8 +657,9 @@ static int hsmp_create_attr_list(struct attribute_group *attr_grp,
struct bin_attribute **hsmp_bin_attrs;
/* Null terminated list of attributes */
- hsmp_bin_attrs = devm_kzalloc(dev, sizeof(struct bin_attribute *) *
- (NUM_HSMP_ATTRS + 1), GFP_KERNEL);
+ hsmp_bin_attrs = devm_kcalloc(dev, NUM_HSMP_ATTRS + 1,
+ sizeof(*hsmp_bin_attrs),
+ GFP_KERNEL);
if (!hsmp_bin_attrs)
return -ENOMEM;
@@ -673,8 +674,9 @@ static int hsmp_create_non_acpi_sysfs_if(struct device *dev)
struct attribute_group *attr_grp;
u16 i;
- hsmp_attr_grps = devm_kzalloc(dev, sizeof(struct attribute_group *) *
- (plat_dev.num_sockets + 1), GFP_KERNEL);
+ hsmp_attr_grps = devm_kcalloc(dev, plat_dev.num_sockets + 1,
+ sizeof(*hsmp_attr_grps),
+ GFP_KERNEL);
if (!hsmp_attr_grps)
return -ENOMEM;
@@ -804,8 +806,8 @@ static int hsmp_pltdrv_probe(struct platform_device *pdev)
* on each probe.
*/
if (!plat_dev.is_probed) {
- plat_dev.sock = devm_kzalloc(&pdev->dev,
- (plat_dev.num_sockets * sizeof(struct hsmp_socket)),
+ plat_dev.sock = devm_kcalloc(&pdev->dev, plat_dev.num_sockets,
+ sizeof(*plat_dev.sock),
GFP_KERNEL);
if (!plat_dev.sock)
return -ENOMEM;
--
2.25.1
