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: Geliang Tang <geliangtang@xxxxxxx>
---
drivers/staging/comedi/drivers/ni_tio.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/comedi/drivers/ni_tio.c b/drivers/staging/comedi/drivers/ni_tio.c
index c20c51b..b74e44e 100644
--- a/drivers/staging/comedi/drivers/ni_tio.c
+++ b/drivers/staging/comedi/drivers/ni_tio.c
@@ -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;
}
}
--
2.5.0
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