On Sat, Aug 26, 2017 at 01:29:25AM -0700, anish kumar wrote: > Before freeing the memory, check if it was allcoated. > -outfree_w_param: > for (count = 0 ; count < num_params; count++) > - devm_kfree(card->dev, (void *)w_param_text[count]); > + if (w_param_text[count]) > + devm_kfree(card->dev, (void *)w_param_text[count]); There's no need to do this, devm_kfree() will handle null pointers fine.
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