clk: ti: dpll3xxx: use correct function names in kernel-doc

Use function names that match the implementation in kernel-doc comments
to avoid kernel-doc warnings:

dpll3xxx.c:938: warning: expecting prototype for omap3_non_core_dpll_save_context(). Prototype was for omap3_noncore_dpll_save_context() instead
dpll3xxx.c:967: warning: expecting prototype for omap3_core_dpll_restore_context(). Prototype was for omap3_noncore_dpll_restore_context() instead

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Tero Kristo <kristo@kernel.org>
Cc: linux-omap@vger.kernel.org
Cc: Michael Turquette <mturquette@baylibre.com>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: linux-clk@vger.kernel.org
Link: https://lore.kernel.org/r/20240115054739.4988-1-rdunlap@infradead.org


Signed-off-by: Stephen Boyd <sboyd@kernel.org>