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spi: davinci: remove unused members of davinci_spi_slave 

Several members of struct davinci_spi_slave are unused in code.
Remove such members.

Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Tested-By: Michael Williamson <michael.williamson@criticallink.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Brian Niebuhr 2010-08-19 15:41:41 +05:30 committed by Sekhar Nori
parent 7abbf23c59
commit b6c4eeac5b
1 changed files with 0 additions and 5 deletions
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5
drivers/spi/davinci_spi.c
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@ -119,10 +119,7 @@
#define SPIFMT0 0x50 #define SPIFMT0 0x50
struct davinci_spi_slave { struct davinci_spi_slave {
u32 cmd_to_write;
u32 clk_ctrl_to_write;
u32 bytes_per_word; u32 bytes_per_word;
u8 active_cs;
}; };
/* We have 2 DMA channels per CS, one for RX and one for TX */ /* We have 2 DMA channels per CS, one for RX and one for TX */
@ -495,8 +492,6 @@ static int davinci_spi_setup(struct spi_device *spi)
if (!spi->bits_per_word) if (!spi->bits_per_word)
spi->bits_per_word = 8; spi->bits_per_word = 8;
davinci_spi->slave[spi->chip_select].cmd_to_write = 0;
if (use_dma && davinci_spi->dma_channels) { if (use_dma && davinci_spi->dma_channels) {
davinci_spi_dma = &davinci_spi->dma_channels[spi->chip_select]; davinci_spi_dma = &davinci_spi->dma_channels[spi->chip_select];