spi_imx: fix typo in description

Signed-off-by: NWill Newton <will.newton@gmail.com>
Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

drivers/spi/spi_imx.c

@@ -1758,5 +1758,5 @@ static void __exit spi_imx_exit(void)
 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");