From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([92.198.50.35]:53543 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934703Ab2C3UF6 (ORCPT ); Fri, 30 Mar 2012 16:05:58 -0400 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= To: linux-kernel@vger.kernel.org, Andrew Morton Cc: kernel@pengutronix.de, Kyungmin Park , Tomasz Stanislawski , Mauro Carvalho Chehab , linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org Subject: [PATCH v2 13/15] media/video/s5p-tv: mark const init data with __initconst instead of __initdata Date: Fri, 30 Mar 2012 22:05:03 +0200 Message-Id: <1333137905-13809-13-git-send-email-u.kleine-koenig@pengutronix.de> In-Reply-To: <20120330200358.GV15647@pengutronix.de> References: <20120330200358.GV15647@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org List-ID: 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 --- no changes since (implicit) v1 drivers/media/video/s5p-tv/mixer_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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); -- 1.7.9.5