ctlr_size        2217 drivers/spi/spi.c 	size_t ctlr_size = ALIGN(sizeof(*ctlr), dma_get_cache_alignment());
ctlr_size        2222 drivers/spi/spi.c 	ctlr = kzalloc(size + ctlr_size, GFP_KERNEL);
ctlr_size        2236 drivers/spi/spi.c 	spi_controller_set_devdata(ctlr, (void *)ctlr + ctlr_size);