OMAP2/3/4 clock: omap2_clk_prepare_for_reboot() is OMAP2xxx-only

omap2_clk_prepare_for_reboot() is only applicable to OMAP2xxx chips,
so rename it to omap2xxx_clk_prepare_for_reboot() and only call it when
running on OMAP2xxx chips.  Remove the old stub in the OMAP3 clock code.

Signed-off-by: Paul Walmsley <paul@pwsan.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/arch/arm/mach-omap2/clock44xx.c b/arch/arm/mach-omap2/clock44xx.c
index 08dd6427df70..c238717e3760 100644
--- a/arch/arm/mach-omap2/clock44xx.c
+++ b/arch/arm/mach-omap2/clock44xx.c
@@ -17,8 +17,3 @@ const struct clkops clkops_noncore_dpll_ops = {
         .enable         = &omap3_noncore_dpll_enable,
         .disable        = &omap3_noncore_dpll_disable,
 };
-
-void omap2_clk_prepare_for_reboot(void)
-{
-        return;
-}