Attachment #169012 for bug #207786

Lines 155-164 Link Here

(-)sys/dev/gpio/gpioiic.c (-2 / +7 lines)
155	{	155	{
156	struct gpioiic_softc *sc = device_get_softc(dev);	156	struct gpioiic_softc *sc = device_get_softc(dev);
157	int error, how;	157	int error, how;
		158	int iic_how;
158		159
159	how = GPIOBUS_DONTWAIT;	160	how = GPIOBUS_DONTWAIT;
160	if (data != NULL && (int)*data == IIC_WAIT)	161	if (data != NULL) {
161	how = GPIOBUS_WAIT;	162	memcpy(&iic_how, data, sizeof(iic_how));
		163	if (iic_how == IIC_WAIT)
		164	how = GPIOBUS_WAIT;
		165	}
		166
162	error = 0;	167	error = 0;
163	switch (index) {	168	switch (index) {
164	case IIC_REQUEST_BUS:	169	case IIC_REQUEST_BUS:

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