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Commit abfe2196 authored by Geliang Tang's avatar Geliang Tang Committed by Greg Kroah-Hartman
Browse files

staging: comedi: make ni_tio_has_gate2_registers return boolean 



This patch makes ni_tio_has_gate2_registers return boolean, since
this function only uses either one or zero as its return value.

Signed-off-by: default avatarGeliang Tang <geliangtang@163.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c1ccdddc

drivers/staging/comedi/drivers/ni_tio.c

+3 −3
Original line number Diff line number Diff line
@@ -167,15 +167,15 @@ static inline unsigned GI_HW_ARM_SEL_MASK(enum ni_gpct_variant variant) 
	}

}



static int ni_tio_has_gate2_registers(const struct ni_gpct_device *counter_dev)

static bool ni_tio_has_gate2_registers(const struct ni_gpct_device *counter_dev)

{

	switch (counter_dev->variant) {

	case ni_gpct_variant_e_series:

	default:

		return 0;

		return false;

	case ni_gpct_variant_m_series:

	case ni_gpct_variant_660x:

		return 1;

		return true;

	}

}