diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-04-15 21:47:57 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-04-16 08:45:18 +0900 |
| commit | bb40996267670862544cb8e740afb77cbf3a7949 (patch) | |
| tree | 226abccf18d7a1b8827666360c366c1501d870a2 | |
| parent | df3431fd379dcc3b231bd109a55948c27474478d (diff) | |
| download | spi-bb40996267670862544cb8e740afb77cbf3a7949.tar.gz | |
spi: Consistently use BIT for cs_index_mask (part 2)
For some reason the commit 1209c5566f9b ("spi: Consistently use BIT
for cs_index_mask") missed one place to change, do it here to finish
the job.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240415184757.1198149-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index a2f01116ba092..6eb8583f5e401 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -822,14 +822,10 @@ struct spi_device *spi_new_device(struct spi_controller *ctlr, proxy->controller_data = chip->controller_data; proxy->controller_state = NULL; /* - * spi->chip_select[i] gives the corresponding physical CS for logical CS i - * logical CS number is represented by setting the ith bit in spi->cs_index_mask - * So, for example, if spi->cs_index_mask = 0x01 then logical CS number is 0 and - * spi->chip_select[0] will give the physical CS. - * By default spi->chip_select[0] will hold the physical CS number so, set - * spi->cs_index_mask as 0x01. + * By default spi->chip_select[0] will hold the physical CS number, + * so set bit 0 in spi->cs_index_mask. */ - proxy->cs_index_mask = 0x01; + proxy->cs_index_mask = BIT(0); if (chip->swnode) { status = device_add_software_node(&proxy->dev, chip->swnode); |