From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754849Ab2DXLgF (ORCPT ); Tue, 24 Apr 2012 07:36:05 -0400 Received: from eu1sys200aog116.obsmtp.com ([207.126.144.141]:57024 "EHLO eu1sys200aog116.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752554Ab2DXLeg (ORCPT ); Tue, 24 Apr 2012 07:34:36 -0400 From: Viresh Kumar To: Cc: , , , , , , , , Viresh Kumar , Greg Kroah-Hartman , Subject: [PATCH V3 11/12] gadget/r8a66597: Remove conditional compilation of clk code Date: Tue, 24 Apr 2012 16:51:33 +0530 Message-ID: <65bf26c65f3e79540735134b151fe7ff497fd3ef.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/gadget/r8a66597-udc.c | 11 +++-------- drivers/usb/gadget/r8a66597-udc.h | 5 ----- 2 files changed, 3 insertions(+), 13 deletions(-) diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c index c4401e7..f873023 100644 --- a/drivers/usb/gadget/r8a66597-udc.c +++ b/drivers/usb/gadget/r8a66597-udc.c @@ -1818,12 +1818,12 @@ static int __exit r8a66597_remove(struct platform_device *pdev) iounmap(r8a66597->sudmac_reg); free_irq(platform_get_irq(pdev, 0), r8a66597); r8a66597_free_request(&r8a66597->ep[0].ep, r8a66597->ep0_req); -#ifdef CONFIG_HAVE_CLK + if (r8a66597->pdata->on_chip) { clk_disable(r8a66597->clk); clk_put(r8a66597->clk); } -#endif + device_unregister(&r8a66597->gadget.dev); kfree(r8a66597); return 0; @@ -1855,9 +1855,7 @@ static int __init r8a66597_sudmac_ioremap(struct r8a66597 *r8a66597, static int __init r8a66597_probe(struct platform_device *pdev) { -#ifdef CONFIG_HAVE_CLK char clk_name[8]; -#endif struct resource *res, *ires; int irq; void __iomem *reg = NULL; @@ -1921,7 +1919,6 @@ static int __init r8a66597_probe(struct platform_device *pdev) r8a66597->timer.data = (unsigned long)r8a66597; r8a66597->reg = reg; -#ifdef CONFIG_HAVE_CLK if (r8a66597->pdata->on_chip) { snprintf(clk_name, sizeof(clk_name), "usb%d", pdev->id); r8a66597->clk = clk_get(&pdev->dev, clk_name); @@ -1933,7 +1930,7 @@ static int __init r8a66597_probe(struct platform_device *pdev) } clk_enable(r8a66597->clk); } -#endif + if (r8a66597->pdata->sudmac) { ret = r8a66597_sudmac_ioremap(r8a66597, pdev); if (ret < 0) @@ -1993,13 +1990,11 @@ err_add_udc: clean_up3: free_irq(irq, r8a66597); clean_up2: -#ifdef CONFIG_HAVE_CLK if (r8a66597->pdata->on_chip) { clk_disable(r8a66597->clk); clk_put(r8a66597->clk); } clean_up_dev: -#endif device_unregister(&r8a66597->gadget.dev); clean_up: if (r8a66597) { diff --git a/drivers/usb/gadget/r8a66597-udc.h b/drivers/usb/gadget/r8a66597-udc.h index 8e3de61..d2a5ad2 100644 --- a/drivers/usb/gadget/r8a66597-udc.h +++ b/drivers/usb/gadget/r8a66597-udc.h @@ -13,10 +13,7 @@ #ifndef __R8A66597_H__ #define __R8A66597_H__ -#ifdef CONFIG_HAVE_CLK #include -#endif - #include #define R8A66597_MAX_SAMPLING 10 @@ -92,9 +89,7 @@ struct r8a66597 { void __iomem *reg; void __iomem *sudmac_reg; -#ifdef CONFIG_HAVE_CLK struct clk *clk; -#endif struct r8a66597_platdata *pdata; struct usb_gadget gadget; -- 1.7.9