From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934420AbcIOKqN (ORCPT ); Thu, 15 Sep 2016 06:46:13 -0400 Received: from mail-qk0-f180.google.com ([209.85.220.180]:35314 "EHLO mail-qk0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933857AbcIOKn3 (ORCPT ); Thu, 15 Sep 2016 06:43:29 -0400 From: Lee Jones To: linus.walleij@linaro.org, tony@atomide.com, linux-omap@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/7] mfd: ab8500-debugfs: Remove ab8500_dump_all_banks_to_mem() Date: Thu, 15 Sep 2016 11:45:18 +0100 Message-Id: <20160915104521.14286-5-lee.jones@linaro.org> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20160915104521.14286-1-lee.jones@linaro.org> References: <20160915104521.14286-1-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Doesn't appear to be used. No call sites exist. Signed-off-by: Lee Jones --- drivers/mfd/ab8500-debugfs.c | 54 -------------------------------------------- 1 file changed, 54 deletions(-) diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c index 6c913c4..b948088 100644 --- a/drivers/mfd/ab8500-debugfs.c +++ b/drivers/mfd/ab8500-debugfs.c @@ -1374,60 +1374,6 @@ void ab8500_dump_all_banks(struct device *dev) } } -/* Space for 500 registers. */ -#define DUMP_MAX_REGS 700 -static struct ab8500_register_dump -{ - u8 bank; - u8 reg; - u8 value; -} ab8500_complete_register_dump[DUMP_MAX_REGS]; - -/* This shall only be called upon kernel panic! */ -void ab8500_dump_all_banks_to_mem(void) -{ - int i, r = 0; - u8 bank; - int err = 0; - - pr_info("Saving all ABB registers for crash analysis.\n"); - - for (bank = 0; bank < AB8500_NUM_BANKS; bank++) { - for (i = 0; i < debug_ranges[bank].num_ranges; i++) { - u8 reg; - - for (reg = debug_ranges[bank].range[i].first; - reg <= debug_ranges[bank].range[i].last; - reg++) { - u8 value; - - err = prcmu_abb_read(bank, reg, &value, 1); - - if (err < 0) - goto out; - - ab8500_complete_register_dump[r].bank = bank; - ab8500_complete_register_dump[r].reg = reg; - ab8500_complete_register_dump[r].value = value; - - r++; - - if (r >= DUMP_MAX_REGS) { - pr_err("%s: too many register to dump!\n", - __func__); - err = -EINVAL; - goto out; - } - } - } - } -out: - if (err >= 0) - pr_info("Saved all ABB registers.\n"); - else - pr_info("Failed to save all ABB registers.\n"); -} - static int ab8500_all_banks_open(struct inode *inode, struct file *file) { struct seq_file *s; -- 2.9.3 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Subject: [PATCH 4/7] mfd: ab8500-debugfs: Remove ab8500_dump_all_banks_to_mem() Date: Thu, 15 Sep 2016 11:45:18 +0100 Message-ID: <20160915104521.14286-5-lee.jones@linaro.org> References: <20160915104521.14286-1-lee.jones@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20160915104521.14286-1-lee.jones@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linus.walleij@linaro.org, tony@atomide.com, linux-omap@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: linux-omap@vger.kernel.org Doesn't appear to be used. No call sites exist. Signed-off-by: Lee Jones --- drivers/mfd/ab8500-debugfs.c | 54 -------------------------------------------- 1 file changed, 54 deletions(-) diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c index 6c913c4..b948088 100644 --- a/drivers/mfd/ab8500-debugfs.c +++ b/drivers/mfd/ab8500-debugfs.c @@ -1374,60 +1374,6 @@ void ab8500_dump_all_banks(struct device *dev) } } -/* Space for 500 registers. */ -#define DUMP_MAX_REGS 700 -static struct ab8500_register_dump -{ - u8 bank; - u8 reg; - u8 value; -} ab8500_complete_register_dump[DUMP_MAX_REGS]; - -/* This shall only be called upon kernel panic! */ -void ab8500_dump_all_banks_to_mem(void) -{ - int i, r = 0; - u8 bank; - int err = 0; - - pr_info("Saving all ABB registers for crash analysis.\n"); - - for (bank = 0; bank < AB8500_NUM_BANKS; bank++) { - for (i = 0; i < debug_ranges[bank].num_ranges; i++) { - u8 reg; - - for (reg = debug_ranges[bank].range[i].first; - reg <= debug_ranges[bank].range[i].last; - reg++) { - u8 value; - - err = prcmu_abb_read(bank, reg, &value, 1); - - if (err < 0) - goto out; - - ab8500_complete_register_dump[r].bank = bank; - ab8500_complete_register_dump[r].reg = reg; - ab8500_complete_register_dump[r].value = value; - - r++; - - if (r >= DUMP_MAX_REGS) { - pr_err("%s: too many register to dump!\n", - __func__); - err = -EINVAL; - goto out; - } - } - } - } -out: - if (err >= 0) - pr_info("Saved all ABB registers.\n"); - else - pr_info("Failed to save all ABB registers.\n"); -} - static int ab8500_all_banks_open(struct inode *inode, struct file *file) { struct seq_file *s; -- 2.9.3 From mboxrd@z Thu Jan 1 00:00:00 1970 From: lee.jones@linaro.org (Lee Jones) Date: Thu, 15 Sep 2016 11:45:18 +0100 Subject: [PATCH 4/7] mfd: ab8500-debugfs: Remove ab8500_dump_all_banks_to_mem() In-Reply-To: <20160915104521.14286-1-lee.jones@linaro.org> References: <20160915104521.14286-1-lee.jones@linaro.org> Message-ID: <20160915104521.14286-5-lee.jones@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Doesn't appear to be used. No call sites exist. Signed-off-by: Lee Jones --- drivers/mfd/ab8500-debugfs.c | 54 -------------------------------------------- 1 file changed, 54 deletions(-) diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c index 6c913c4..b948088 100644 --- a/drivers/mfd/ab8500-debugfs.c +++ b/drivers/mfd/ab8500-debugfs.c @@ -1374,60 +1374,6 @@ void ab8500_dump_all_banks(struct device *dev) } } -/* Space for 500 registers. */ -#define DUMP_MAX_REGS 700 -static struct ab8500_register_dump -{ - u8 bank; - u8 reg; - u8 value; -} ab8500_complete_register_dump[DUMP_MAX_REGS]; - -/* This shall only be called upon kernel panic! */ -void ab8500_dump_all_banks_to_mem(void) -{ - int i, r = 0; - u8 bank; - int err = 0; - - pr_info("Saving all ABB registers for crash analysis.\n"); - - for (bank = 0; bank < AB8500_NUM_BANKS; bank++) { - for (i = 0; i < debug_ranges[bank].num_ranges; i++) { - u8 reg; - - for (reg = debug_ranges[bank].range[i].first; - reg <= debug_ranges[bank].range[i].last; - reg++) { - u8 value; - - err = prcmu_abb_read(bank, reg, &value, 1); - - if (err < 0) - goto out; - - ab8500_complete_register_dump[r].bank = bank; - ab8500_complete_register_dump[r].reg = reg; - ab8500_complete_register_dump[r].value = value; - - r++; - - if (r >= DUMP_MAX_REGS) { - pr_err("%s: too many register to dump!\n", - __func__); - err = -EINVAL; - goto out; - } - } - } - } -out: - if (err >= 0) - pr_info("Saved all ABB registers.\n"); - else - pr_info("Failed to save all ABB registers.\n"); -} - static int ab8500_all_banks_open(struct inode *inode, struct file *file) { struct seq_file *s; -- 2.9.3