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spi: s3c64xx: rename prepare_dma() to s3c64xx_prepare_dma()

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Don't monopolize the name. Prepend the driver prefix to the function
name.

Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240207120431.2766269-13-tudor.ambarus@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Tudor Ambarus 2024-02-07 12:04:26 +00:00 committed by Mark Brown
parent 60dc8d342e
commit 4c64520505
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GPG Key ID: 24D68B725D5487D0
1 changed files with 4 additions and 4 deletions
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8
drivers/spi/spi-s3c64xx.c
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@ -279,8 +279,8 @@ static void s3c64xx_spi_dmacb(void *data)
spin_unlock_irqrestore(&sdd->lock, flags);
}
static int prepare_dma(struct s3c64xx_spi_dma_data *dma,
struct sg_table *sgt)
static int s3c64xx_prepare_dma(struct s3c64xx_spi_dma_data *dma,
struct sg_table *sgt)
{
struct s3c64xx_spi_driver_data *sdd;
struct dma_slave_config config;
@ -445,7 +445,7 @@ static int s3c64xx_enable_datapath(struct s3c64xx_spi_driver_data *sdd,
chcfg |= S3C64XX_SPI_CH_TXCH_ON;
if (dma_mode) {
modecfg |= S3C64XX_SPI_MODE_TXDMA_ON;
ret = prepare_dma(&sdd->tx_dma, &xfer->tx_sg);
ret = s3c64xx_prepare_dma(&sdd->tx_dma, &xfer->tx_sg);
} else {
switch (sdd->cur_bpw) {
case 32:
@ -477,7 +477,7 @@ static int s3c64xx_enable_datapath(struct s3c64xx_spi_driver_data *sdd,
writel(((xfer->len * 8 / sdd->cur_bpw) & 0xffff)
| S3C64XX_SPI_PACKET_CNT_EN,
regs + S3C64XX_SPI_PACKET_CNT);
ret = prepare_dma(&sdd->rx_dma, &xfer->rx_sg);
ret = s3c64xx_prepare_dma(&sdd->rx_dma, &xfer->rx_sg);
}
}