Commit bb2d1c36 authored by David Brownell's avatar David Brownell Committed by Linus Torvalds

[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: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 0bb92e6c
......@@ -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);
......
......@@ -459,7 +459,7 @@ static int uwire_setup(struct spi_device *spi)
return uwire_setup_transfer(spi, NULL);
}
static void uwire_cleanup(const struct spi_device *spi)
static void uwire_cleanup(struct spi_device *spi)
{
kfree(spi->controller_state);
}
......
......@@ -1361,10 +1361,9 @@ static int setup(struct spi_device *spi)
return status;
}
static void cleanup(const struct spi_device *spi)
static void cleanup(struct spi_device *spi)
{
struct chip_data *chip = spi_get_ctldata((struct spi_device *)spi);
kfree(chip);
kfree(spi_get_ctldata(spi));
}
static int init_queue(struct driver_data *drv_data)
......
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