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Searched refs:fsl_dummy_rx (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-fsl-cpm.c48 static void *fsl_dummy_rx; variable
231 if (!fsl_dummy_rx) in fsl_spi_alloc_dummy_rx()
232 fsl_dummy_rx = kmalloc(SPI_MRBLR, GFP_KERNEL); in fsl_spi_alloc_dummy_rx()
233 if (fsl_dummy_rx) in fsl_spi_alloc_dummy_rx()
238 return fsl_dummy_rx; in fsl_spi_alloc_dummy_rx()
250 kfree(fsl_dummy_rx); in fsl_spi_free_dummy_rx()
251 fsl_dummy_rx = NULL; in fsl_spi_free_dummy_rx()
366 mspi->dma_dummy_rx = dma_map_single(dev, fsl_dummy_rx, SPI_MRBLR, in fsl_spi_cpm_init()
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-fsl-cpm.c48 static void *fsl_dummy_rx; variable
231 if (!fsl_dummy_rx) in fsl_spi_alloc_dummy_rx()
232 fsl_dummy_rx = kmalloc(SPI_MRBLR, GFP_KERNEL); in fsl_spi_alloc_dummy_rx()
233 if (fsl_dummy_rx) in fsl_spi_alloc_dummy_rx()
238 return fsl_dummy_rx; in fsl_spi_alloc_dummy_rx()
250 kfree(fsl_dummy_rx); in fsl_spi_free_dummy_rx()
251 fsl_dummy_rx = NULL; in fsl_spi_free_dummy_rx()
366 mspi->dma_dummy_rx = dma_map_single(dev, fsl_dummy_rx, SPI_MRBLR, in fsl_spi_cpm_init()

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