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hwmon: (lm70) Use SPI_MODE_X_MASK

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Use SPI_MODE_X_MASK instead of open coded variant.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210510141331.56736-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Andy Shevchenko 2021-05-10 17:13:31 +03:00 committed by Guenter Roeck
parent 97387c2f06
commit ba9c5fc395
1 changed files with 1 additions and 1 deletions
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drivers/hwmon/lm70.c
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@ -161,7 +161,7 @@ static int lm70_probe(struct spi_device *spi)
/* signaling is SPI_MODE_0 */ /* signaling is SPI_MODE_0 */
if (spi->mode & (SPI_CPOL | SPI_CPHA)) if ((spi->mode & SPI_MODE_X_MASK) != SPI_MODE_0)
return -EINVAL; return -EINVAL;
/* NOTE: we assume 8-bit words, and convert to 16 bits manually */ /* NOTE: we assume 8-bit words, and convert to 16 bits manually */