Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933219AbaLBVyK (ORCPT ); Tue, 2 Dec 2014 16:54:10 -0500 Received: from mail-wg0-f52.google.com ([74.125.82.52]:65362 "EHLO mail-wg0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751289AbaLBVyI (ORCPT ); Tue, 2 Dec 2014 16:54:08 -0500 From: Rickard Strandqvist To: Richard Henderson , Ivan Kokshaysky Cc: Rickard Strandqvist , Matt Turner , linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] arch: alpha: kernel: core_lca.c: Cleaning up functions that are not used anywhere Date: Tue, 2 Dec 2014 22:56:44 +0100 Message-Id: <1417557404-26268-1-git-send-email-rickard_strandqvist@spectrumdigital.se> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Removes some functions that are not used anywhere. lca_clock_print() lca_get_clock() lca_clock_fiddle() This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist --- arch/alpha/kernel/core_lca.c | 43 ------------------------------------------ 1 file changed, 43 deletions(-) diff --git a/arch/alpha/kernel/core_lca.c b/arch/alpha/kernel/core_lca.c index cb2801c..b7ab44b 100644 --- a/arch/alpha/kernel/core_lca.c +++ b/arch/alpha/kernel/core_lca.c @@ -470,46 +470,3 @@ 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(); -} -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/