staging: comedi: ni_tio: tidy up ni_tio_get_clock_src()

Remove the static const local variable and add a blank line after
the declarations.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/ni_tio.c b/drivers/staging/comedi/drivers/ni_tio.c
index 33ffd17..2f7e841 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_tio.c
+++ b/drivers/staging/comedi/drivers/ni_tio.c
@@ -768,11 +768,11 @@ static void ni_tio_get_clock_src(struct ni_gpct *counter,
                                 unsigned int *clock_source,
                                 unsigned int *period_ns)
 {
-       static const unsigned pico_per_nano = 1000;
        uint64_t temp64;
+
        *clock_source = ni_tio_generic_clock_src_select(counter);
        temp64 = ni_tio_clock_period_ps(counter, *clock_source);
-       do_div(temp64, pico_per_nano);
+       do_div(temp64, 1000);   /* ps to ns */
        *period_ns = temp64;
 }