diff options
| author | Serge Semin <Sergey.Semin@baikalelectronics.ru> | 2021-11-15 21:19:11 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-11-16 14:30:03 +0000 |
| commit | a62bacba81c477a6fd8f15da593ad02305a3d6da (patch) | |
| tree | e976b6863a9c0cb390367626e9ab59525ae834cc /drivers/spi/spi-dw-core.c | |
| parent | f7d344f2188c9f16e434cadf2a954b5d40365c14 (diff) | |
spi: dw: Add a symbols namespace for the core module
The exported from the DW SPI driver core/DMA symbols are only used by the
spi-dw-{mmio,pci,bt1}.o objects. Add these symbols to a separate
namespace then and make sure the depended modules have it imported.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20211115181917.7521-2-Sergey.Semin@baikalelectronics.ru
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-dw-core.c')
| -rw-r--r-- | drivers/spi/spi-dw-core.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/spi/spi-dw-core.c b/drivers/spi/spi-dw-core.c index a305074c482e..a14940403ab4 100644 --- a/drivers/spi/spi-dw-core.c +++ b/drivers/spi/spi-dw-core.c @@ -106,7 +106,7 @@ void dw_spi_set_cs(struct spi_device *spi, bool enable) else dw_writel(dws, DW_SPI_SER, 0); } -EXPORT_SYMBOL_GPL(dw_spi_set_cs); +EXPORT_SYMBOL_NS_GPL(dw_spi_set_cs, SPI_DW_CORE); /* Return the max entries we can fill into tx fifo */ static inline u32 tx_max(struct dw_spi *dws) @@ -210,7 +210,7 @@ int dw_spi_check_status(struct dw_spi *dws, bool raw) return ret; } -EXPORT_SYMBOL_GPL(dw_spi_check_status); +EXPORT_SYMBOL_NS_GPL(dw_spi_check_status, SPI_DW_CORE); static irqreturn_t dw_spi_transfer_handler(struct dw_spi *dws) { @@ -345,7 +345,7 @@ void dw_spi_update_config(struct dw_spi *dws, struct spi_device *spi, dws->cur_rx_sample_dly = chip->rx_sample_dly; } } -EXPORT_SYMBOL_GPL(dw_spi_update_config); +EXPORT_SYMBOL_NS_GPL(dw_spi_update_config, SPI_DW_CORE); static void dw_spi_irq_setup(struct dw_spi *dws) { @@ -945,7 +945,7 @@ err_free_master: spi_controller_put(master); return ret; } -EXPORT_SYMBOL_GPL(dw_spi_add_host); +EXPORT_SYMBOL_NS_GPL(dw_spi_add_host, SPI_DW_CORE); void dw_spi_remove_host(struct dw_spi *dws) { @@ -960,7 +960,7 @@ void dw_spi_remove_host(struct dw_spi *dws) free_irq(dws->irq, dws->master); } -EXPORT_SYMBOL_GPL(dw_spi_remove_host); +EXPORT_SYMBOL_NS_GPL(dw_spi_remove_host, SPI_DW_CORE); int dw_spi_suspend_host(struct dw_spi *dws) { @@ -973,14 +973,14 @@ int dw_spi_suspend_host(struct dw_spi *dws) spi_shutdown_chip(dws); return 0; } -EXPORT_SYMBOL_GPL(dw_spi_suspend_host); +EXPORT_SYMBOL_NS_GPL(dw_spi_suspend_host, SPI_DW_CORE); int dw_spi_resume_host(struct dw_spi *dws) { spi_hw_init(&dws->master->dev, dws); return spi_controller_resume(dws->master); } -EXPORT_SYMBOL_GPL(dw_spi_resume_host); +EXPORT_SYMBOL_NS_GPL(dw_spi_resume_host, SPI_DW_CORE); MODULE_AUTHOR("Feng Tang <feng.tang@intel.com>"); MODULE_DESCRIPTION("Driver for DesignWare SPI controller core"); |