Hi Shivani Bhardwaj, Thank you for the patches. I am writing this new mail thread since I didn't received about following patch which is applied recently. https://git.kernel.org/cgit/linux/kernel/git/gregkh/staging.git/patch/drivers/staging/wilc1000?id=d4622f68db8095dd54179e3134e97812727f6b89 I have tested this on hardware but it did not working. As far as I know, ether_addr_copy function can be used when src and dst addresss are __aligned(2) and it has to be proved. Would you let us know the addresses are properly aligned? I cannot make sure the data is aligned(2). Regards, glen lee. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel