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spi: spi-pxa2xx: Remove unused legacy PXA DMA API channel numbers

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These became unused by the commit 6356437e65
("spi: spi-pxa2xx: remove legacy PXA DMA bits").

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Jarkko Nikula 2015-08-03 13:41:11 +03:00 committed by Mark Brown
parent 34cadd9c1b
commit f47da2400e
2 changed files with 0 additions and 4 deletions
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2
drivers/spi/spi-pxa2xx.c
View File

@ -1475,8 +1475,6 @@ static int pxa2xx_spi_probe(struct platform_device *pdev)
}
/* Setup DMA if requested */
drv_data->tx_channel = -1;
drv_data->rx_channel = -1;
if (platform_info->enable_dma) {
status = pxa2xx_spi_dma_setup(drv_data);
if (status) {

2
drivers/spi/spi-pxa2xx.h
View File

@ -37,8 +37,6 @@ struct driver_data {
struct pxa2xx_spi_master *master_info;
/* PXA private DMA setup stuff */
int rx_channel;
int tx_channel;
u32 *null_dma_buf;
/* SSP register addresses */