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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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6
drivers/serial/leuart_gecko.c
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@ -142,7 +142,7 @@ static int leuart_gecko_irq_tx_complete(struct device *dev)
LEUART_TypeDef *base = DEV_BASE(dev);
u32_t flags = LEUART_IntGet(base);
return (flags & LEUART_IF_TXC) != 0;
return (flags & LEUART_IF_TXC) != 0U;
}
static int leuart_gecko_irq_tx_ready(struct device *dev)
@ -150,7 +150,7 @@ static int leuart_gecko_irq_tx_ready(struct device *dev)
LEUART_TypeDef *base = DEV_BASE(dev);
u32_t flags = LEUART_IntGet(base);
return (flags & LEUART_IF_TXBL) != 0;
return (flags & LEUART_IF_TXBL) != 0U;
}
static void leuart_gecko_irq_rx_enable(struct device *dev)
@ -174,7 +174,7 @@ static int leuart_gecko_irq_rx_full(struct device *dev)
LEUART_TypeDef *base = DEV_BASE(dev);
u32_t flags = LEUART_IntGet(base);
return (flags & LEUART_IF_RXDATAV) != 0;
return (flags & LEUART_IF_RXDATAV) != 0U;
}
static int leuart_gecko_irq_rx_ready(struct device *dev)