In function mrfld_pinctrl_probe(), when duplicating the mrfld_families
array the requested memory region length is multiplied once too many by the
number of elements in the original array. Fix this to spare some memory.
Fixes: 4e80c8f505741cbd ("pinctrl: intel: Add Intel Merrifield pin controller
support")
Signed-off-by: Vincent Stehlé <[email protected]>
Cc: Andy Shevchenko <[email protected]>
Cc: Linus Walleij <[email protected]>
---
drivers/pinctrl/intel/pinctrl-merrifield.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/intel/pinctrl-merrifield.c
b/drivers/pinctrl/intel/pinctrl-merrifield.c
index 7fb7656..7826c7f 100644
--- a/drivers/pinctrl/intel/pinctrl-merrifield.c
+++ b/drivers/pinctrl/intel/pinctrl-merrifield.c
@@ -854,7 +854,7 @@ static int mrfld_pinctrl_probe(struct platform_device *pdev)
*/
nfamilies = ARRAY_SIZE(mrfld_families),
families = devm_kmemdup(&pdev->dev, mrfld_families,
- nfamilies * sizeof(mrfld_families),
+ sizeof(mrfld_families),
GFP_KERNEL);
if (!families)
return -ENOMEM;
--
2.9.3
