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driver/pinumx: Adding missing braces for XEC driver

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Even one liner if () statement should have braces.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This commit is contained in:
Tomasz Bursztyka 2019-08-02 11:33:39 +02:00 committed by Ioannis Glaropoulos
parent e555ddd9e6
commit d93b0f3e6a
1 changed files with 4 additions and 2 deletions
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6
drivers/pinmux/pinmux_mchp_xec.c
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@ -31,8 +31,9 @@ static int pinmux_xec_set(struct device *dev, u32_t pin, u32_t func)
u32_t mask = 0;
/* Validate pin number in terms of current port */
if ((valid_ctrl_masks[config->port_num] & BIT(pin)) == 0)
if ((valid_ctrl_masks[config->port_num] & BIT(pin)) == 0) {
return -EINVAL;
}
mask |= MCHP_GPIO_CTRL_BUFT_MASK | MCHP_GPIO_CTRL_MUX_MASK;
@ -81,8 +82,9 @@ static int pinmux_xec_get(struct device *dev, u32_t pin, u32_t *func)
__IO u32_t *current_pcr1;
/* Validate pin number in terms of current port */
if ((valid_ctrl_masks[config->port_num] & BIT(pin)) == 0)
if ((valid_ctrl_masks[config->port_num] & BIT(pin)) == 0) {
return -EINVAL;
}
current_pcr1 = config->pcr1_base + pin;
*func = *current_pcr1 & (MCHP_GPIO_CTRL_BUFT_MASK