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HAL_Linux: Remove panic when invalid pin in GPIO

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When a invalid pin is passed as a parameter
the methods return without performing anything
insted of raising a panic.
This commit is contained in:
Víctor Mayoral Vilches 2014-06-05 14:41:57 +02:00 committed by Andrew Tridgell
parent 245618e298
commit 95e0803880
1 changed files with 0 additions and 3 deletions
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3
libraries/AP_HAL_Linux/GPIO.cpp
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@ -63,7 +63,6 @@ void LinuxGPIO::pinMode(uint8_t pin, uint8_t output)
uint8_t bank = pin/32;
uint8_t bankpin = pin & 0x1F;
if (bank >= LINUX_GPIO_NUM_BANKS) {
hal.scheduler->panic("invalid pin number");
return;
}
if (output == HAL_GPIO_INPUT) {
@ -83,7 +82,6 @@ uint8_t LinuxGPIO::read(uint8_t pin) {
uint8_t bank = pin/32;
uint8_t bankpin = pin & 0x1F;
if (bank >= LINUX_GPIO_NUM_BANKS) {
hal.scheduler->panic("invalid pin number");
return 0;
}
return *gpio_bank[bank].in & (1U<<bankpin) ? HIGH : LOW;
@ -95,7 +93,6 @@ void LinuxGPIO::write(uint8_t pin, uint8_t value)
uint8_t bank = pin/32;
uint8_t bankpin = pin & 0x1F;
if (bank >= LINUX_GPIO_NUM_BANKS) {
hal.scheduler->panic("invalid pin number");
return;
}
if (value == LOW) {