501 		void *buf, int bufsize)  in cp210x_read_reg_block()  argument
508 	dmabuf = kmalloc(bufsize, GFP_KERNEL);  in cp210x_read_reg_block()
514 		memset(buf, 0, bufsize);  in cp210x_read_reg_block()
520 			port_priv->bInterfaceNumber, dmabuf, bufsize,  in cp210x_read_reg_block()
522 	if (result == bufsize) {  in cp210x_read_reg_block()
523 		memcpy(buf, dmabuf, bufsize);  in cp210x_read_reg_block()
527 				req, bufsize, result);  in cp210x_read_reg_block()
535 		memset(buf, 0, bufsize);  in cp210x_read_reg_block()
596 				    void *buf, int bufsize)  in cp210x_read_vendor_block()  argument
601 	dmabuf = kmalloc(bufsize, GFP_KERNEL);  in cp210x_read_vendor_block()
607 				 cp210x_interface_num(serial), dmabuf, bufsize,  in cp210x_read_vendor_block()
609 	if (result == bufsize) {  in cp210x_read_vendor_block()
610 		memcpy(buf, dmabuf, bufsize);  in cp210x_read_vendor_block()
615 			bufsize, result);  in cp210x_read_vendor_block()
652 		void *buf, int bufsize)  in cp210x_write_reg_block()  argument
659 	dmabuf = kmemdup(buf, bufsize, GFP_KERNEL);  in cp210x_write_reg_block()
665 			port_priv->bInterfaceNumber, dmabuf, bufsize,  in cp210x_write_reg_block()
670 	if (result == bufsize) {  in cp210x_write_reg_block()
674 				req, bufsize, result);  in cp210x_write_reg_block()
700 				     u16 val, void *buf, int bufsize)  in cp210x_write_vendor_block()  argument
705 	dmabuf = kmemdup(buf, bufsize, GFP_KERNEL);  in cp210x_write_vendor_block()
711 				 cp210x_interface_num(serial), dmabuf, bufsize,  in cp210x_write_vendor_block()
716 	if (result == bufsize) {  in cp210x_write_vendor_block()
721 			bufsize, result);  in cp210x_write_vendor_block()