#define SPI_FIFO_BYTE_WIDTH (2)
#define SPI_FIFO_OVERFLOW_MARGIN (2)
-/* DMA burst lenght for half full/empty request trigger */
+/* DMA burst length for half full/empty request trigger */
#define SPI_DMA_BLR (SPI_FIFO_DEPTH * SPI_FIFO_BYTE_WIDTH / 2)
/* Dummy char output to achieve reads.
}
#ifdef CONFIG_PM
-static int suspend_devices(struct device *dev, void *pm_message)
-{
- pm_message_t *state = pm_message;
-
- if (dev->power.power_state.event != state->event) {
- dev_warn(dev, "pm state does not match request\n");
- return -1;
- }
-
- return 0;
-}
static int spi_imx_suspend(struct platform_device *pdev, pm_message_t state)
{
module_exit(spi_imx_exit);
MODULE_AUTHOR("Andrea Paterniani, <a.paterniani@swapp-eng.it>");
-MODULE_DESCRIPTION("iMX SPI Contoller Driver");
+MODULE_DESCRIPTION("iMX SPI Controller Driver");
MODULE_LICENSE("GPL");