github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-09 23:23:53 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

spi: bitbang: Replace hard coded number of SPI modes

Browse Source 
Instead of using hard coded number of modes, replace it with
SPI_MODE_X_MASK + 1 to show relation to the SPI modes.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://msgid.link/r/20240517194104.747328-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Andy Shevchenko 2024-05-17 22:40:22 +03:00 committed by Mark Brown
parent c3358a746e
commit b90cc232e2
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/spi/spi_bitbang.h
View File

@ -30,7 +30,7 @@ struct spi_bitbang {
int (*txrx_bufs)(struct spi_device *spi, struct spi_transfer *t);
/* txrx_word[SPI_MODE_*]() just looks like a shift register */
spi_bb_txrx_word_fn txrx_word[4];
spi_bb_txrx_word_fn txrx_word[SPI_MODE_X_MASK + 1];
int (*set_line_direction)(struct spi_device *spi, bool output);
};