diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-06-06 16:25:15 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2024-06-08 16:07:32 -0700 |
| commit | b1ea8f7a30a01d3e314cd889ac6bd9f41675d23f (patch) | |
| tree | c87025d88822a4757daa2a6e04cc0aa3c002ff1b | |
| parent | 6ce402327a6fb714a9f40a0bb59bcbfe383839a5 (diff) | |
hwmon: lm70: simplify with spi_get_device_match_data()
Use spi_get_device_match_data() helper to simplify a bit the driver.
Also kernel_ulong_t type is preferred for kernel code over uintptr_t
(needed for the cast).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240606142515.132504-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
| -rw-r--r-- | drivers/hwmon/lm70.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c index 481e4e1f8f4f..0d5a250cb672 100644 --- a/drivers/hwmon/lm70.c +++ b/drivers/hwmon/lm70.c @@ -169,11 +169,7 @@ static int lm70_probe(struct spi_device *spi) struct lm70 *p_lm70; int chip; - if (dev_fwnode(&spi->dev)) - chip = (int)(uintptr_t)device_get_match_data(&spi->dev); - else - chip = spi_get_device_id(spi)->driver_data; - + chip = (kernel_ulong_t)spi_get_device_match_data(spi); /* signaling is SPI_MODE_0 */ if ((spi->mode & SPI_MODE_X_MASK) != SPI_MODE_0) |