diff options
author | Sean Anderson | 2020-10-16 18:57:49 -0400 |
---|---|---|
committer | Jagan Teki | 2020-12-18 16:16:37 +0530 |
commit | ddd3450f399051478263e823f5f778745824bdb3 (patch) | |
tree | 493ea84c7a13754af3a2eb69bf3054d4865d03dd /drivers/spi/designware_spi.c | |
parent | 934beab88248fa8e9a07f2f046427006156dca97 (diff) |
spi: dw: Rearrange struct dw_spi_priv
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>
Diffstat (limited to 'drivers/spi/designware_spi.c')
-rw-r--r-- | drivers/spi/designware_spi.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/spi/designware_spi.c b/drivers/spi/designware_spi.c index 89a82660528..0ebd2cf3cbe 100644 --- a/drivers/spi/designware_spi.c +++ b/drivers/spi/designware_spi.c @@ -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) |