[PATCH 2/4] pxa2xx/cpufreq: Simplify DRI recomputation routine

Marek Vasut [off-list ref] writes:

This patch:
1) Simpifies the DRI recomputation routine by pulling out the common code
2) Fixes a bug in PXA27x DRI recomputation caused by incorrect parenthesis

Signed-off-by: Marek Vasut <redacted>

Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>

Cheers.

--
Robert