linux-imx

clk: gate: fix coding style

The : of the ?: operator should have a leading space.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
[sboyd@codeaurora.org: Also remove useless parenthesis]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>