From 3f4990f44a5dcf15a053a041c813fa73ffa75608 Mon Sep 17 00:00:00 2001 From: R Sricharan Date: Wed, 4 Jul 2012 05:04:00 -0600 Subject: ARM: OMAP2+: PRM/CM: Move the stubbed prm and cm functions to prcm.c file and make them __weak Some prm and cm registers read/write and status functions are built only for some custom OMAP2+ builds and are stubbed in header files for other builds under ifdef statements. But this results in adding new CONFIG_ARCH_OMAPXXX checks when SOCs are added in the future. So move them to a common place for OMAP2+ and make them 'weak' implementations. This way no new ifdefs would be required in the future and also cleans up the existing code. Signed-off-by: R Sricharan [paul@pwsan.com: unsplit quoted strings; moved PRM functions to mach-omap2/prm_common.c; resolved sparse warnings] Signed-off-by: Paul Walmsley --- arch/arm/mach-omap2/cminst44xx.h | 25 ------------------------- 1 file changed, 25 deletions(-) (limited to 'arch/arm/mach-omap2/cminst44xx.h') diff --git a/arch/arm/mach-omap2/cminst44xx.h b/arch/arm/mach-omap2/cminst44xx.h index a018a7327879..d69fdefef985 100644 --- a/arch/arm/mach-omap2/cminst44xx.h +++ b/arch/arm/mach-omap2/cminst44xx.h @@ -16,38 +16,13 @@ extern void omap4_cminst_clkdm_enable_hwsup(u8 part, s16 inst, u16 cdoffs); extern void omap4_cminst_clkdm_disable_hwsup(u8 part, s16 inst, u16 cdoffs); extern void omap4_cminst_clkdm_force_sleep(u8 part, s16 inst, u16 cdoffs); extern void omap4_cminst_clkdm_force_wakeup(u8 part, s16 inst, u16 cdoffs); - extern int omap4_cminst_wait_module_ready(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs); - -# ifdef CONFIG_ARCH_OMAP4 extern int omap4_cminst_wait_module_idle(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs); - extern void omap4_cminst_module_enable(u8 mode, u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs); extern void omap4_cminst_module_disable(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs); - -# else - -static inline int omap4_cminst_wait_module_idle(u8 part, u16 inst, s16 cdoffs, - u16 clkctrl_offs) -{ - return 0; -} - -static inline void omap4_cminst_module_enable(u8 mode, u8 part, u16 inst, - s16 cdoffs, u16 clkctrl_offs) -{ -} - -static inline void omap4_cminst_module_disable(u8 part, u16 inst, s16 cdoffs, - u16 clkctrl_offs) -{ -} - -# endif - /* * In an ideal world, we would not export these low-level functions, * but this will probably take some time to fix properly -- cgit v1.2.3