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| author | Esben Haabendal <eha@deif.com> | 2015-01-06 16:07:34 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-01-06 20:03:34 +0300 |
| commit | 38455d7ac2e383d747ddee0189c7d8c078b29b09 (patch) | |
| tree | 3181cc88705caa1f3d5ce2de3db4506cf6a69534 /drivers/spi/spi-fsl-cpm.c | |
| parent | 1004b9f146940d280a0f62ca33d241469022bce7 (diff) | |
| download | linux-38455d7ac2e383d747ddee0189c7d8c078b29b09.tar.xz | |
spi: fsl-(e)spi: Support compile as module
Signed-off-by: Esben Haabendal <eha@deif.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-fsl-cpm.c')
| -rw-r--r-- | drivers/spi/spi-fsl-cpm.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/spi/spi-fsl-cpm.c b/drivers/spi/spi-fsl-cpm.c index e85ab1cb17a2..9c46a3058743 100644 --- a/drivers/spi/spi-fsl-cpm.c +++ b/drivers/spi/spi-fsl-cpm.c @@ -20,6 +20,7 @@ #include <linux/dma-mapping.h> #include <linux/fsl_devices.h> #include <linux/kernel.h> +#include <linux/module.h> #include <linux/of_address.h> #include <linux/spi/spi.h> #include <linux/types.h> @@ -68,6 +69,7 @@ void fsl_spi_cpm_reinit_txrx(struct mpc8xxx_spi *mspi) } } } +EXPORT_SYMBOL_GPL(fsl_spi_cpm_reinit_txrx); static void fsl_spi_cpm_bufs_start(struct mpc8xxx_spi *mspi) { @@ -162,6 +164,7 @@ err_rx_dma: dma_unmap_single(dev, mspi->tx_dma, t->len, DMA_TO_DEVICE); return -ENOMEM; } +EXPORT_SYMBOL_GPL(fsl_spi_cpm_bufs); void fsl_spi_cpm_bufs_complete(struct mpc8xxx_spi *mspi) { @@ -174,6 +177,7 @@ void fsl_spi_cpm_bufs_complete(struct mpc8xxx_spi *mspi) dma_unmap_single(dev, mspi->rx_dma, t->len, DMA_FROM_DEVICE); mspi->xfer_in_progress = NULL; } +EXPORT_SYMBOL_GPL(fsl_spi_cpm_bufs_complete); void fsl_spi_cpm_irq(struct mpc8xxx_spi *mspi, u32 events) { @@ -198,6 +202,7 @@ void fsl_spi_cpm_irq(struct mpc8xxx_spi *mspi, u32 events) else complete(&mspi->done); } +EXPORT_SYMBOL_GPL(fsl_spi_cpm_irq); static void *fsl_spi_alloc_dummy_rx(void) { @@ -375,6 +380,7 @@ err_pram: fsl_spi_free_dummy_rx(); return -ENOMEM; } +EXPORT_SYMBOL_GPL(fsl_spi_cpm_init); void fsl_spi_cpm_free(struct mpc8xxx_spi *mspi) { @@ -389,3 +395,6 @@ void fsl_spi_cpm_free(struct mpc8xxx_spi *mspi) cpm_muram_free(cpm_muram_offset(mspi->pram)); fsl_spi_free_dummy_rx(); } +EXPORT_SYMBOL_GPL(fsl_spi_cpm_free); + +MODULE_LICENSE("GPL"); |