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[PATCH] SPI controller build/warning fixes

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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>
This commit is contained in:
David Brownell 2007-02-20 13:58:19 -08:00 committed by Linus Torvalds
parent 0bb92e6cd3
commit bb2d1c36c7
3 changed files with 8 additions and 5 deletions
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6
drivers/spi/atmel_spi.c
View File

@ -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);

2
drivers/spi/omap_uwire.c
View File

@ -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);
}

5
drivers/spi/spi_imx.c
View File

@ -1361,10 +1361,9 @@ err_first_setup:
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)