From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754780Ab2JPHYR (ORCPT ); Tue, 16 Oct 2012 03:24:17 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:15180 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754244Ab2JPHYQ (ORCPT ); Tue, 16 Oct 2012 03:24:16 -0400 X-AuditID: cbfee61b-b7fd46d0000046e0-5a-507d0b9e71f4 From: Jingoo Han To: "'Andrew Morton'" , "'LKML'" Cc: "'Richard Purdie'" , "'Mike Rapoport'" , "'Jingoo Han'" Subject: [PATCH] backlight: da903x_bl: use dev_get_drvdata() instead of platform_get_drvdata() Date: Tue, 16 Oct 2012 16:24:14 +0900 Message-id: <007001cdab6f$3ec74a20$bc55de60$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-index: Ac2rbz6U8GVeWndjSN6sqtQ8g0kPFw== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrCLMWRmVeSWpSXmKPExsVy+t9jQd153LUBBhubzCwu75rD5sDo8XmT XABjFJdNSmpOZllqkb5dAlfGlUOPWAsucVZsnfqeuYFxHkcXIyeHhICJxKKnv9khbDGJC/fW s4HYQgLTGSUWfACKcwHZs5kkHm/eAFbEJqAm8eXLYTBbRCBConnGLGYQm1mgVOJx31kmEFtY IEFi4amPLCA2i4CqxOK/y8CG8grYSlxqb2GGsAUlfky+xwLRqyWxfudxJghbXmLzmrdANRxA B6lLPPqrC7FKT+LZmmusECUiEvtevGOcwCgwC8mkWUgmzUIyaRaSlgWMLKsYRVMLkguKk9Jz jfSKE3OLS/PS9ZLzczcxgsPymfQOxlUNFocYBTgYlXh4M5xrAoRYE8uKK3MPMUpwMCuJ8HpM BArxpiRWVqUW5ccXleakFh9ilOZgURLnbfZICRASSE8sSc1OTS1ILYLJMnFwSjUwTl0WHRha a1524trT1eG91f9941qY3yYIFFrofnePYpZn2mdSMPdyhsLnqkbv+pDrUTrsV72NBRp0e5Xb 8rK+awhyxL3TL06fe2lLlNOt6Y+Cum+IFU1tvTNBnu+Y/MGYFjmF1pUi23JyPzTM93tus0+y LnZDgupUo1PlnyZkeq5IzVh0U0CJpTgj0VCLuag4EQBWY34xRwIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org dev_get_drvdata() can be used instead of platform_get_drvdata() to make the code smaller. Signed-off-by: Jingoo Han Cc: Richard Purdie Cc: Mike Rapoport --- drivers/video/backlight/da903x_bl.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/video/backlight/da903x_bl.c b/drivers/video/backlight/da903x_bl.c index 573c7ec..6891754 100644 --- a/drivers/video/backlight/da903x_bl.c +++ b/drivers/video/backlight/da903x_bl.c @@ -164,15 +164,14 @@ static int da903x_backlight_remove(struct platform_device *pdev) #ifdef CONFIG_PM static int da903x_backlight_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct backlight_device *bl = platform_get_drvdata(pdev); + struct backlight_device *bl = dev_get_drvdata(dev); + return da903x_backlight_set(bl, 0); } static int da903x_backlight_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct backlight_device *bl = platform_get_drvdata(pdev); + struct backlight_device *bl = dev_get_drvdata(dev); backlight_update_status(bl); return 0; -- 1.7.1