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cpu/lm4f120: Fix cppcheck warning

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This commit is contained in:
Joakim Nohlgård 2017-02-16 17:12:23 +01:00
parent 47e970635b
commit 5f63bd38a4
1 changed files with 1 additions and 1 deletions
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2
cpu/lm4f120/periph/gpio.c
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@ -98,7 +98,7 @@ int gpio_init(gpio_t pin, gpio_mode_t mode)
const uint32_t port_addr = _port_base[port_num];
const uint8_t pin_num = _pin_num(pin);
const uint32_t sysctl_port_base = _sysctl_port_base[port_num];
const unsigned long pin_bit = 1 << pin_num;
const unsigned long pin_bit = 1ul << pin_num;
DEBUG("Init GPIO: port %c, %d\n", 'A' + port_num, pin_num);
DEBUG("Sysctl %" PRIx32 "\n", sysctl_port_base);