Commit d8bc23d3 authored Jan 23, 2018 by Colin Ian King Committed by Greg Kroah-Hartman Jan 23, 2018

staging: comedi: dt2811: remove redundant initialization of 'ns'



Variable ns is being initialized with a value that is never read, ns
is being re-assigned a new value later on. Remove the redundant
initialization.

Cleans up clang warning:
drivers/staging/comedi/drivers/dt2811.c:310:21: warning: Value stored
to 'ns' during its initialization is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 387fbf00

drivers/staging/comedi/drivers/dt2811.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -307,7 +307,7 @@ static int dt2811_ai_cmd(struct comedi_device *dev,
		static unsigned int dt2811_ns_to_timer(unsigned int *nanosec,
		unsigned int flags)
		{
		unsigned long long ns = *nanosec;
		unsigned long long ns;
		unsigned int ns_lo = COMEDI_MIN_SPEED;
		unsigned int ns_hi = 0;
		unsigned int divisor_hi = 0;

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