From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754224Ab2DXLel (ORCPT ); Tue, 24 Apr 2012 07:34:41 -0400 Received: from eu1sys200aog119.obsmtp.com ([207.126.144.147]:58256 "EHLO eu1sys200aog119.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753503Ab2DXLej (ORCPT ); Tue, 24 Apr 2012 07:34:39 -0400 From: Viresh Kumar To: Cc: , , , , , , , , Viresh Kumar , Greg Kroah-Hartman , Subject: [PATCH V3 12/12] usb/host/r8a66597: Remove conditional compilation of clk code Date: Tue, 24 Apr 2012 16:51:34 +0530 Message-ID: <289b3d064b7c6170d7720c79478b11a88ee69917.1335266056.git.viresh.kumar@st.com> X-Mailer: git-send-email 1.7.9 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org With addition of dummy clk_*() calls for non CONFIG_HAVE_CLK cases in clk.h, there is no need to have clk code enclosed in #ifdef CONFIG_HAVE_CLK, #endif macros. Signed-off-by: Viresh Kumar Cc: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org --- drivers/usb/host/r8a66597-hcd.c | 12 ------------ drivers/usb/host/r8a66597.h | 5 ----- 2 files changed, 0 insertions(+), 17 deletions(-) diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index 2bf1320..60b8278 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -95,9 +95,7 @@ static int r8a66597_clock_enable(struct r8a66597 *r8a66597) int i = 0; if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK clk_enable(r8a66597->clk); -#endif do { r8a66597_write(r8a66597, SCKE, SYSCFG0); tmp = r8a66597_read(r8a66597, SYSCFG0); @@ -141,9 +139,7 @@ static void r8a66597_clock_disable(struct r8a66597 *r8a66597) udelay(1); if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK clk_disable(r8a66597->clk); -#endif } else { r8a66597_bclr(r8a66597, PLLC, SYSCFG0); r8a66597_bclr(r8a66597, XCKE, SYSCFG0); @@ -2406,19 +2402,15 @@ static int __devexit r8a66597_remove(struct platform_device *pdev) del_timer_sync(&r8a66597->rh_timer); usb_remove_hcd(hcd); iounmap(r8a66597->reg); -#ifdef CONFIG_HAVE_CLK if (r8a66597->pdata->on_chip) clk_put(r8a66597->clk); -#endif usb_put_hcd(hcd); return 0; } static int __devinit r8a66597_probe(struct platform_device *pdev) { -#ifdef CONFIG_HAVE_CLK char clk_name[8]; -#endif struct resource *res = NULL, *ires; int irq = -1; void __iomem *reg = NULL; @@ -2482,7 +2474,6 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) r8a66597->irq_sense_low = irq_trigger == IRQF_TRIGGER_LOW; if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK snprintf(clk_name, sizeof(clk_name), "usb%d", pdev->id); r8a66597->clk = clk_get(&pdev->dev, clk_name); if (IS_ERR(r8a66597->clk)) { @@ -2491,7 +2482,6 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) ret = PTR_ERR(r8a66597->clk); goto clean_up2; } -#endif r8a66597->max_root_hub = 1; } else r8a66597->max_root_hub = 2; @@ -2531,11 +2521,9 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) return 0; clean_up3: -#ifdef CONFIG_HAVE_CLK if (r8a66597->pdata->on_chip) clk_put(r8a66597->clk); clean_up2: -#endif usb_put_hcd(hcd); clean_up: diff --git a/drivers/usb/host/r8a66597.h b/drivers/usb/host/r8a66597.h index f28782d..672cea3 100644 --- a/drivers/usb/host/r8a66597.h +++ b/drivers/usb/host/r8a66597.h @@ -26,10 +26,7 @@ #ifndef __R8A66597_H__ #define __R8A66597_H__ -#ifdef CONFIG_HAVE_CLK #include -#endif - #include #define R8A66597_MAX_NUM_PIPE 10 @@ -113,9 +110,7 @@ struct r8a66597_root_hub { struct r8a66597 { spinlock_t lock; void __iomem *reg; -#ifdef CONFIG_HAVE_CLK struct clk *clk; -#endif struct r8a66597_platdata *pdata; struct r8a66597_device device0; struct r8a66597_root_hub root_hub[R8A66597_MAX_ROOT_HUB]; -- 1.7.9 From mboxrd@z Thu Jan 1 00:00:00 1970 From: viresh.kumar@st.com (Viresh Kumar) Date: Tue, 24 Apr 2012 16:51:34 +0530 Subject: [PATCH V3 12/12] usb/host/r8a66597: Remove conditional compilation of clk code In-Reply-To: References: Message-ID: <289b3d064b7c6170d7720c79478b11a88ee69917.1335266056.git.viresh.kumar@st.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org With addition of dummy clk_*() calls for non CONFIG_HAVE_CLK cases in clk.h, there is no need to have clk code enclosed in #ifdef CONFIG_HAVE_CLK, #endif macros. Signed-off-by: Viresh Kumar Cc: Greg Kroah-Hartman Cc: linux-usb at vger.kernel.org --- drivers/usb/host/r8a66597-hcd.c | 12 ------------ drivers/usb/host/r8a66597.h | 5 ----- 2 files changed, 0 insertions(+), 17 deletions(-) diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index 2bf1320..60b8278 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -95,9 +95,7 @@ static int r8a66597_clock_enable(struct r8a66597 *r8a66597) int i = 0; if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK clk_enable(r8a66597->clk); -#endif do { r8a66597_write(r8a66597, SCKE, SYSCFG0); tmp = r8a66597_read(r8a66597, SYSCFG0); @@ -141,9 +139,7 @@ static void r8a66597_clock_disable(struct r8a66597 *r8a66597) udelay(1); if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK clk_disable(r8a66597->clk); -#endif } else { r8a66597_bclr(r8a66597, PLLC, SYSCFG0); r8a66597_bclr(r8a66597, XCKE, SYSCFG0); @@ -2406,19 +2402,15 @@ static int __devexit r8a66597_remove(struct platform_device *pdev) del_timer_sync(&r8a66597->rh_timer); usb_remove_hcd(hcd); iounmap(r8a66597->reg); -#ifdef CONFIG_HAVE_CLK if (r8a66597->pdata->on_chip) clk_put(r8a66597->clk); -#endif usb_put_hcd(hcd); return 0; } static int __devinit r8a66597_probe(struct platform_device *pdev) { -#ifdef CONFIG_HAVE_CLK char clk_name[8]; -#endif struct resource *res = NULL, *ires; int irq = -1; void __iomem *reg = NULL; @@ -2482,7 +2474,6 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) r8a66597->irq_sense_low = irq_trigger == IRQF_TRIGGER_LOW; if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK snprintf(clk_name, sizeof(clk_name), "usb%d", pdev->id); r8a66597->clk = clk_get(&pdev->dev, clk_name); if (IS_ERR(r8a66597->clk)) { @@ -2491,7 +2482,6 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) ret = PTR_ERR(r8a66597->clk); goto clean_up2; } -#endif r8a66597->max_root_hub = 1; } else r8a66597->max_root_hub = 2; @@ -2531,11 +2521,9 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) return 0; clean_up3: -#ifdef CONFIG_HAVE_CLK if (r8a66597->pdata->on_chip) clk_put(r8a66597->clk); clean_up2: -#endif usb_put_hcd(hcd); clean_up: diff --git a/drivers/usb/host/r8a66597.h b/drivers/usb/host/r8a66597.h index f28782d..672cea3 100644 --- a/drivers/usb/host/r8a66597.h +++ b/drivers/usb/host/r8a66597.h @@ -26,10 +26,7 @@ #ifndef __R8A66597_H__ #define __R8A66597_H__ -#ifdef CONFIG_HAVE_CLK #include -#endif - #include #define R8A66597_MAX_NUM_PIPE 10 @@ -113,9 +110,7 @@ struct r8a66597_root_hub { struct r8a66597 { spinlock_t lock; void __iomem *reg; -#ifdef CONFIG_HAVE_CLK struct clk *clk; -#endif struct r8a66597_platdata *pdata; struct r8a66597_device device0; struct r8a66597_root_hub root_hub[R8A66597_MAX_ROOT_HUB]; -- 1.7.9