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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-03-08 19:27:48 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-03-25 03:49:10 +0300 |
| commit | a39111b1cf0864b1782f30f9a1fa65260d057327 (patch) | |
| tree | bde979a6211156546006a6c693a9ff956042e56d | |
| parent | 8f40647d87610ecff6637d673024fe7bd045c913 (diff) | |
| download | linux-a39111b1cf0864b1782f30f9a1fa65260d057327.tar.xz | |
spi: xilinx: Make num_chipselect 8-bit in the struct xspi_platform_data
There is no use for whole 16-bit for the number of chip select pins.
Drop it to 8 bits and reshuffle the data structure layout to avoid
unnecessary paddings.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Michal Simek <michal.simek@amd.com>
Link: https://msgid.link/r/20240308162920.46816-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | include/linux/spi/xilinx_spi.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/spi/xilinx_spi.h b/include/linux/spi/xilinx_spi.h index 4ba8f53ce570..1b8d984668b6 100644 --- a/include/linux/spi/xilinx_spi.h +++ b/include/linux/spi/xilinx_spi.h @@ -8,17 +8,17 @@ struct spi_board_info; /** * struct xspi_platform_data - Platform data of the Xilinx SPI driver - * @num_chipselect: Number of chip select by the IP. - * @bits_per_word: Number of bits per word. * @devices: Devices to add when the driver is probed. * @num_devices: Number of devices in the devices array. + * @num_chipselect: Number of chip select by the IP. + * @bits_per_word: Number of bits per word. * @force_irq: If set, forces QSPI transaction requirements. */ struct xspi_platform_data { - u16 num_chipselect; - u8 bits_per_word; struct spi_board_info *devices; u8 num_devices; + u8 num_chipselect; + u8 bits_per_word; bool force_irq; }; |