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all: Add 'U' suffix when using unsigned variables

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Add a 'U' suffix to values when computing and comparing against
unsigned variables.

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
This commit is contained in:
Patrik Flykt 2019-03-26 19:57:45 -06:00 • committed by Kumar Gala
commit 24d71431e9
559 changed files with 2331 additions and 2328 deletions
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4
drivers/serial/uart_mcux_lpuart.c
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@ -132,7 +132,7 @@ static int mcux_lpuart_irq_tx_complete(struct device *dev)
const struct mcux_lpuart_config *config = dev->config->config_info;
u32_t flags = LPUART_GetStatusFlags(config->base);
return (flags & kLPUART_TxDataRegEmptyFlag) != 0;
return (flags & kLPUART_TxDataRegEmptyFlag) != 0U;
}
static int mcux_lpuart_irq_tx_ready(struct device *dev)
@ -165,7 +165,7 @@ static int mcux_lpuart_irq_rx_full(struct device *dev)
const struct mcux_lpuart_config *config = dev->config->config_info;
u32_t flags = LPUART_GetStatusFlags(config->base);
return (flags & kLPUART_RxDataRegFullFlag) != 0;
return (flags & kLPUART_RxDataRegFullFlag) != 0U;
}
static int mcux_lpuart_irq_rx_ready(struct device *dev)