Drop unneeded spi.h header include from spinand.h, nothing included by
spi.h is actually used in this header and .c should correctly included
spi.h if actually needed.
Replace spi.h with linux/bitops.h as this is what is actually required
for spinand.h
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
#include <linux/spi/spi.h>
#include <linux/spi/spi-mem.h>
#else
-#include <spi.h>
+#include <linux/bitops.h>
#include <spi-mem.h>
#include <linux/mtd/nand.h>
#endif