spi: dw: Remove unused members from struct chip_data

Local struct chip_data has two members that are not used:

- cs. Looks like was never used
- enable_dma. Became unused by the commit f89a6d8f43eb ("spi: dw-mid: move
  to use core SPI DMA mappings").

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/spi/spi-dw.c b/drivers/spi/spi-dw.c
index b217c22ff72f..211cc7d75bf8 100644
--- a/drivers/spi/spi-dw.c
+++ b/drivers/spi/spi-dw.c
@@ -30,13 +30,11 @@
 
 /* Slave spi_dev related */
 struct chip_data {
-        u8 cs;                  /* chip select pin */
         u8 tmode;               /* TR/TO/RO/EEPROM */
         u8 type;                /* SPI/SSP/MicroWire */
 
         u8 poll_mode;           /* 1 means use poll mode */
 
-        u8 enable_dma;
         u16 clk_div;            /* baud rate divider */
         u32 speed_hz;           /* baud rate */
         void (*cs_control)(u32 command);