#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <linux/io.h>
+#include <linux/slab.h>
#include <linux/spi/spi.h>
#include <linux/spi/spi_bitbang.h>
* Claim the FIQ handler (only one can be active at any one time) and
* then setup the correct transfer code for this transfer.
*
- * This call updates all the necessary state information if sucessful,
+ * This call updates all the necessary state information if successful,
* so the caller does not need to do anything more than start the transfer
* as normal, since the IRQ will have been re-routed to the FIQ handler.
*/