From patchwork Thu Mar 29 21:12:31 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= X-Patchwork-Id: 149489 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:4978:20e::2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id C4513B6FBA for ; Fri, 30 Mar 2012 08:15:17 +1100 (EST) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1SDMeb-0005Js-09; Thu, 29 Mar 2012 21:13:09 +0000 Received: from casper.infradead.org ([2001:770:15f::2]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1SDMeX-0005Jc-VU for linux-arm-kernel@merlin.infradead.org; Thu, 29 Mar 2012 21:13:06 +0000 Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by casper.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1SDMeV-00040I-Me for linux-arm-kernel@lists.infradead.org; Thu, 29 Mar 2012 21:13:04 +0000 Received: from dude.hi.pengutronix.de ([2001:6f8:1178:2:21e:67ff:fe11:9c5c]) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1SDMeH-0007sM-MO; Thu, 29 Mar 2012 23:12:49 +0200 Received: from ukl by dude.hi.pengutronix.de with local (Exim 4.77) (envelope-from ) id 1SDMeD-0008AH-At; Thu, 29 Mar 2012 23:12:45 +0200 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= To: linux-kernel@vger.kernel.org, Andrew Morton Subject: [PATCH 14/17] media/video/s5p-tv: mark const init data with __initconst instead of __initdata Date: Thu, 29 Mar 2012 23:12:31 +0200 Message-Id: <1333055554-31300-14-git-send-email-u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 1.7.9.1 In-Reply-To: <20120329211131.GA31250@pengutronix.de> References: <20120329211131.GA31250@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:6f8:1178:2:21e:67ff:fe11:9c5c X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20120329_221303_965857_BB37731C X-CRM114-Status: GOOD ( 17.25 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on casper.infradead.org summary: Content analysis details: (-1.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Tomasz Stanislawski , Mauro Carvalho Chehab , Kyungmin Park , kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org As long as there is no other non-const variable marked __initdata in the same compilation unit it doesn't hurt. If there were one however compilation would fail with error: $variablename causes a section type conflict because a section containing const variables is marked read only and so cannot contain non-const variables. Signed-off-by: Uwe Kleine-König Cc: Kyungmin Park Cc: Tomasz Stanislawski Cc: Mauro Carvalho Chehab Cc: linux-arm-kernel@lists.infradead.org Cc: linux-media@vger.kernel.org --- drivers/media/video/s5p-tv/mixer_drv.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/video/s5p-tv/mixer_drv.c b/drivers/media/video/s5p-tv/mixer_drv.c index a2c0c25..edca065 100644 --- a/drivers/media/video/s5p-tv/mixer_drv.c +++ b/drivers/media/video/s5p-tv/mixer_drv.c @@ -461,7 +461,7 @@ static struct platform_driver mxr_driver __refdata = { static int __init mxr_init(void) { int i, ret; - static const char banner[] __initdata = KERN_INFO + static const char banner[] __initconst = KERN_INFO "Samsung TV Mixer driver, " "(c) 2010-2011 Samsung Electronics Co., Ltd.\n"; printk(banner);