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| author | Subrata Banik <subrata.banik@intel.com> | 2021-03-25 19:32:51 +0530 |
|---|---|---|
| committer | Subrata Banik <subrata.banik@intel.com> | 2021-03-27 04:22:31 +0000 |
| commit | 299ee183c49d22cc90b4289789d8bb6d66145b97 (patch) | |
| tree | 92241d7935c64b12215622d787444f66b0f69405 /src | |
| parent | 5558f7ba0f35b79772beeb3649a33012b7d13a3f (diff) | |
| download | coreboot-299ee183c49d22cc90b4289789d8bb6d66145b97.tar.xz | |
soc/intel/common/block/gpio: Fix typecasting issue
This patch fixes unsigned conversion from 'int' to 'uint8_t'
{aka 'const unsigned char'} changes value from '-256' to '0'
[-Werror=overflow].
Change-Id: Ifcc42e5a2ff06f0af0eb96bef4c6044cbcdbd94b
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51766
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/common/block/gpio/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/soc/intel/common/block/gpio/gpio.c b/src/soc/intel/common/block/gpio/gpio.c index fcce8d7776..c747f30c8a 100644 --- a/src/soc/intel/common/block/gpio/gpio.c +++ b/src/soc/intel/common/block/gpio/gpio.c @@ -656,7 +656,7 @@ void gpio_pm_configure(const uint8_t *misccfg_pm_values, size_t num) { int i; size_t gpio_communities; - const uint8_t misccfg_pm_mask = ~MISCCFG_ENABLE_GPIO_PM_CONFIG; + const uint8_t misccfg_pm_mask = (uint8_t)~MISCCFG_ENABLE_GPIO_PM_CONFIG; const struct pad_community *comm; comm = soc_gpio_get_community(&gpio_communities); |