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Commit ffca5af9 authored by Steven King's avatar Steven King Committed by Greg Ungerer
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m68knommu: setting the gpio data direction register to output doesn't... 


m68knommu: setting the gpio data direction register to output doesn't dependent upon the value to output!

Singed-off-by: default avatarSteven King <sfking@fdwdc.com>
Signed-off-by: default avatarGreg Ungerer <gerg@uclinux.org>
parent 60fc65fd

arch/m68k/platform/coldfire/gpio.c

+1 −4
Original line number Diff line number Diff line
@@ -76,10 +76,7 @@ int __mcfgpio_direction_output(unsigned gpio, int value) 


	local_irq_save(flags);

	data = mcfgpio_read(__mcfgpio_pddr(gpio));

	if (value)

	data |= mcfgpio_bit(gpio);

	else

		data &= mcfgpio_bit(gpio);

	mcfgpio_write(data, __mcfgpio_pddr(gpio));



	/* now set the data to output */