[PATCH] SPI controller build/warning fixes

The signature of the per-device cleanup() routine changed to remove its
const-ness.  Three new SPI controller drivers now need that change, to
eliminate build warnings.

This also fixes a build bug with atmel_spi on AT91 systems.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c
index c2a9fef58edc..6fa260d1a9be 100644
--- a/drivers/spi/atmel_spi.c
+++ b/drivers/spi/atmel_spi.c
@@ -23,6 +23,10 @@
 #include <asm/arch/board.h>
 #include <asm/arch/gpio.h>
 
+#ifdef CONFIG_ARCH_AT91
+#include <asm/arch/cpu.h>
+#endif
+
 #include "atmel_spi.h"
 
 /*
@@ -491,7 +495,7 @@ static int atmel_spi_transfer(struct spi_device *spi, struct spi_message *msg)
         return 0;
 }
 
-static void atmel_spi_cleanup(const struct spi_device *spi)
+static void atmel_spi_cleanup(struct spi_device *spi)
 {
         if (spi->controller_state)
                 gpio_free((unsigned int)spi->controller_data);