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drivers: Add 'U' to unsigned variable assignments

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Add 'U' to a value when assigning it to an unsigned variable.
MISRA-C rule 7.2

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
This commit is contained in:
Patrik Flykt 2018-11-29 11:12:22 -08:00 • committed by Anas Nashif
commit 8ff96b5a57
172 changed files with 693 additions and 693 deletions
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6
drivers/can/stm32_can.c
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@ -288,7 +288,7 @@ static int can_stm32_init(struct device *dev)
data->filter_usage = (1ULL << CAN_MAX_NUMBER_OF_FILTES) - 1ULL;
(void)memset(data->rx_response, 0,
sizeof(void *) * CONFIG_CAN_MAX_FILTER);
data->response_type = 0;
data->response_type = 0U;
clock = device_get_binding(STM32_CLOCK_CONTROL_NAME);
__ASSERT_NO_MSG(clock);
@ -595,8 +595,8 @@ static inline int can_stm32_set_filter(const struct can_filter *filter,
CAN_TypeDef *can,
int *filter_index)
{
u32_t mask = 0;
u32_t id = 0;
u32_t mask = 0U;
u32_t id = 0U;
int filter_nr = 0;
int filter_index_tmp = CAN_NO_FREE_FILTER;
int bank_nr;