spi flash: fix trivial problems

Fix typos and too big #ifdef.

Signed-off-by: Pavel Machek <pavel@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>

diff --git a/include/spi_flash.h b/include/spi_flash.h
index 218283f..4791b94 100644 (file)
--- a/include/spi_flash.h
+++ b/include/spi_flash.h
@@ -62,11 +62,9 @@ struct spi_slave;
  * return 0 - Success, 1 - Failure
  */
 struct spi_flash {
-#ifdef CONFIG_DM_SPI_FLASH
        struct spi_slave *spi;
+#ifdef CONFIG_DM_SPI_FLASH
        struct udevice *dev;
-#else
-       struct spi_slave *spi;
 #endif
        const char *name;
        u8 dual_flash;
@@ -91,13 +89,13 @@ struct spi_flash {
 #ifndef CONFIG_DM_SPI_FLASH
        /*
         * These are not strictly needed for driver model, but keep them here
-        * whilt the transition is in progress.
+        * while the transition is in progress.
         *
         * Normally each driver would provide its own operations, but for
         * SPI flash most chips use the same algorithms. One approach is
         * to create a 'common' SPI flash device which knows how to talk
         * to most devices, and then allow other drivers to be used instead
-        * if requird, perhaps with a way of scanning through the list to
+        * if required, perhaps with a way of scanning through the list to
         * find the driver that matches the device.
         */
        int (*read)(struct spi_flash *flash, u32 offset, size_t len, void *buf);