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at91_gpio.c
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Reform / reform-boundary-uboot
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Wu, Josh authored
We need check the NULL pointer as at91_pio_get_port() may return NULL. Also print a error message when at91_pio_get_port() failed otherwise we cannot notice the failure. Signed-off-by:
Josh Wu <josh.wu@atmel.com> Signed-off-by:
Andreas Bießmann <andreas.devel@googlemail.com>
Wu, Josh authoredWe need check the NULL pointer as at91_pio_get_port() may return NULL. Also print a error message when at91_pio_get_port() failed otherwise we cannot notice the failure. Signed-off-by:
