linux-kernel - [PATCH 07/14] alpha: core_lca: take the unused functions out

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Message-Id: <20240503081125.67990-8-arnd@kernel.org>
Date: Fri,  3 May 2024 10:11:18 +0200
From: Arnd Bergmann <arnd@...nel.org>
To: linux-alpha@...r.kernel.org
Cc: Arnd Bergmann <arnd@...db.de>,
	Richard Henderson <richard.henderson@...aro.org>,
	Ivan Kokshaysky <ink@...assic.park.msu.ru>,
	Matt Turner <mattst88@...il.com>,
	Alexander Viro <viro@...iv.linux.org.uk>,
	Marc Zyngier <maz@...nel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	"Paul E. McKenney" <paulmck@...nel.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 07/14] alpha: core_lca: take the unused functions out

From: Al Viro <viro@...iv.linux.org.uk>

the only user had been drivers/char/h8.c, and that got taken out
and shot back in 2004...

Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 arch/alpha/kernel/core_lca.c | 44 ------------------------------------
 1 file changed, 44 deletions(-)

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();
-}
-- 
2.39.2