diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-03-07 21:47:46 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-03-25 00:49:16 +0000 |
| commit | e3f209e269d32ebc0ba7f497f5d2af21ed4f0dd0 (patch) | |
| tree | 434c6be7d0b77fd34b2f2c2c357babd103aab19a | |
| parent | 7fd54c205f104317b853fc417ac7e9d0b9531ddb (diff) | |
spi: pxa2xx: Make num_chipselect 8-bit in the struct pxa2xx_spi_controller
There is no use for whole 16-bit for the number of chip select pins.
Drop it to 8 bits.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://msgid.link/r/20240307195056.4059864-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/spi/pxa2xx.rst | 2 | ||||
| -rw-r--r-- | include/linux/spi/pxa2xx_spi.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/spi/pxa2xx.rst b/Documentation/spi/pxa2xx.rst index 19479b801826..0997d8eaf190 100644 --- a/Documentation/spi/pxa2xx.rst +++ b/Documentation/spi/pxa2xx.rst @@ -24,7 +24,7 @@ arch/.../mach-*/board-*.c as a "platform device". The host controller configurat is passed to the driver via a table found in include/linux/spi/pxa2xx_spi.h:: struct pxa2xx_spi_controller { - u16 num_chipselect; + u8 num_chipselect; u8 enable_dma; ... }; diff --git a/include/linux/spi/pxa2xx_spi.h b/include/linux/spi/pxa2xx_spi.h index 56aba2f737b1..e5a4a045fb67 100644 --- a/include/linux/spi/pxa2xx_spi.h +++ b/include/linux/spi/pxa2xx_spi.h @@ -17,7 +17,7 @@ struct dma_chan; * (resides in device.platform_data). */ struct pxa2xx_spi_controller { - u16 num_chipselect; + u8 num_chipselect; u8 enable_dma; u8 dma_burst_size; bool is_target; |