From d92f1456a198a78788b03ff0f40db187dab63e65 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 25 Jan 2024 09:23:08 -0500 Subject: alpha: core_lca: take the unused functions out the only user had been drivers/char/h8.c, and that got taken out and shot back in 2004... Signed-off-by: Al Viro Acked-by: Paul E. McKenney Acked-by: Matt Turner Signed-off-by: Arnd Bergmann --- arch/alpha/kernel/core_lca.c | 44 -------------------------------------------- 1 file changed, 44 deletions(-) (limited to 'arch/alpha') diff --git a/arch/alpha/kernel/core_lca.c b/arch/alpha/kernel/core_lca.c index 57e0750419f2..4616b11643d5 100644 --- a/arch/alpha/kernel/core_lca.c +++ b/arch/alpha/kernel/core_lca.c @@ -471,47 +471,3 @@ lca_machine_check(unsigned long vector, unsigned long la_ptr) } #endif /* CONFIG_VERBOSE_MCHECK */ } - -/* - * The following routines are needed to support the SPEED changing - * necessary to successfully manage the thermal problem on the AlphaBook1. - */ - -void -lca_clock_print(void) -{ - long pmr_reg; - - pmr_reg = LCA_READ_PMR; - - printk("Status of clock control:\n"); - printk("\tPrimary clock divisor\t0x%lx\n", LCA_GET_PRIMARY(pmr_reg)); - printk("\tOverride clock divisor\t0x%lx\n", LCA_GET_OVERRIDE(pmr_reg)); - printk("\tInterrupt override is %s\n", - (pmr_reg & LCA_PMR_INTO) ? "on" : "off"); - printk("\tDMA override is %s\n", - (pmr_reg & LCA_PMR_DMAO) ? "on" : "off"); - -} - -int -lca_get_clock(void) -{ - long pmr_reg; - - pmr_reg = LCA_READ_PMR; - return(LCA_GET_PRIMARY(pmr_reg)); - -} - -void -lca_clock_fiddle(int divisor) -{ - long pmr_reg; - - pmr_reg = LCA_READ_PMR; - LCA_SET_PRIMARY_CLOCK(pmr_reg, divisor); - /* lca_norm_clock = divisor; */ - LCA_WRITE_PMR(pmr_reg); - mb(); -} -- cgit v1.2.3-70-g09d2