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Correct some typos in DEBUGASSERT statements

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This commit is contained in:
Gregory Nutt 2016-06-24 14:34:21 -06:00
parent 20708c7c5e
commit db50f13511
1 changed files with 8 additions and 5 deletions
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13
drivers/ioexpander/gpio.c
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@ -188,7 +188,8 @@ static int gpio_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
FAR struct gpio_output_dev_s *outdev =
(FAR struct gpio_output_dev_s *)dev;
DEBUGASSERT(outdev->gpout_write != NULL);
DEBUGASSERT(outdev->gpout_write != NULL &&
((arg == 0UL) || (arg == 1UL)));
ret = outdev->gpout_write(outdev, (int)arg);
}
else
@ -242,9 +243,10 @@ int gpio_input_register(FAR struct gpio_input_dev_s *dev, int minor)
{
char devname[16];
DEBUGASSERT(dev != NULL && !dev->output && (unsigned int)minor < 100);
snprintf(devname, 16, "/dev/gpin%u", (unsigned int)minor);
DEBUGASSERT(dev != NULL && !dev->gpin_output && dev->gpin_read != NULL &&
(unsigned int)minor < 100);
snprintf(devname, 16, "/dev/gpin%u", (unsigned int)minor);
return register_driver(devname, &g_gpio_input_ops, 0444, dev);
}
@ -260,9 +262,10 @@ int gpio_output_register(FAR struct gpio_output_dev_s *dev, int minor)
{
char devname[16];
DEBUGASSERT(dev != NULL && dev->output && (unsigned int)minor < 100);
snprintf(devname, 16, "/dev/gpout%u", (unsigned int)minor);
DEBUGASSERT(dev != NULL && dev->gpout_output && dev->gpout_read != NULL &&
dev->gpout_write != NULL &&(unsigned int)minor < 100);
snprintf(devname, 16, "/dev/gpout%u", (unsigned int)minor);
return register_driver(devname, &g_gpio_output_ops, 0222, dev);
}