pinctrl: cherryview: use devm_kmemdup_array()

Convert to use devm_kmemdup_array() and while at it, use source size
instead of destination.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c
index c673e262e1dbcc938503bf2136cc043838678651..69b18ce0f68588db30f7954a141641116c9094db 100644 (file)
--- a/drivers/pinctrl/intel/pinctrl-cherryview.c
+++ b/drivers/pinctrl/intel/pinctrl-cherryview.c
@@ -1631,9 +1631,8 @@ static int chv_pinctrl_probe(struct platform_device *pdev)
        pctrl->soc = soc_data;
 
        pctrl->ncommunities = pctrl->soc->ncommunities;
-       pctrl->communities = devm_kmemdup(dev, pctrl->soc->communities,
-                                         pctrl->ncommunities * sizeof(*pctrl->communities),
-                                         GFP_KERNEL);
+       pctrl->communities = devm_kmemdup_array(dev, pctrl->soc->communities, pctrl->ncommunities,
+                                               sizeof(*pctrl->soc->communities), GFP_KERNEL);
        if (!pctrl->communities)
                return -ENOMEM;