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spi: dw: Rearrange struct dw_spi_priv

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This should reduce the size of the struct, and also groups more similar
fields together.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Tested-by Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
This commit is contained in:
Sean Anderson 2020-10-16 18:57:49 -04:00 committed by Jagan Teki
parent 934beab882
commit ddd3450f39
1 changed files with 13 additions and 14 deletions
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27
drivers/spi/designware_spi.c
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@ -95,27 +95,26 @@ struct dw_spi_platdata {
};
struct dw_spi_priv {
void __iomem *regs;
unsigned int freq; /* Default frequency */
unsigned int mode;
struct clk clk;
unsigned long bus_clk_rate;
struct reset_ctl_bulk resets;
struct gpio_desc cs_gpio; /* External chip-select gpio */
int bits_per_word;
u8 cs; /* chip select pin */
u8 tmode; /* TR/TO/RO/EEPROM */
u8 type; /* SPI/SSP/MicroWire */
int len;
void __iomem *regs;
unsigned long bus_clk_rate;
unsigned int freq; /* Default frequency */
unsigned int mode;
u32 fifo_len; /* depth of the FIFO buffer */
void *tx;
void *tx_end;
const void *tx;
const void *tx_end;
void *rx;
void *rx_end;
u32 fifo_len; /* depth of the FIFO buffer */
struct reset_ctl_bulk resets;
int bits_per_word;
int len;
u8 cs; /* chip select pin */
u8 tmode; /* TR/TO/RO/EEPROM */
u8 type; /* SPI/SSP/MicroWire */
};
static inline u32 dw_read(struct dw_spi_priv *priv, u32 offset)