From patchwork Fri Jul 13 12:32:05 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: y@pengutronix.de X-Patchwork-Id: 1195461 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id D6BBCDFFFD for ; Fri, 13 Jul 2012 12:43:53 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Spf70-000854-DD; Fri, 13 Jul 2012 12:36:48 +0000 Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Spf3F-0007F4-26 for linux-arm-kernel@lists.infradead.org; Fri, 13 Jul 2012 12:32:59 +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 1Spf33-0007rn-4a; Fri, 13 Jul 2012 14:32:41 +0200 Received: from ukl by dude.hi.pengutronix.de with local (Exim 4.80) (envelope-from ) id 1Spf32-00006V-Ft; Fri, 13 Jul 2012 14:32:40 +0200 From: y@pengutronix.de To: Grant Likely , Arnd Bergmann Subject: [PATCH 02/11] serial/imx: make imx_port.devdata member point to const data Date: Fri, 13 Jul 2012 14:32:05 +0200 Message-Id: <1342182734-321-4-git-send-email-y> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1342182734-321-1-git-send-email-y> References: <1342182734-321-1-git-send-email-y> 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-Spam-Note: CRM114 invocation failed X-Spam-Score: -1.3 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.3 points) 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] 0.6 INVALID_MSGID Message-Id is not valid, according to RFC 2822 Cc: linux-serial@vger.kernel.org, Greg Kroah-Hartman , devicetree-discuss@lists.ozlabs.org, Rob Herring , kernel@pengutronix.de, =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , linux-arm-kernel@lists.infradead.org, Alan Cox X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Uwe Kleine-König This prepares of_device_id.data becoming const. Without this change the following warning would occur: drivers/tty/serial/imx.c: In function 'serial_imx_probe_dt': drivers/tty/serial/imx.c:1430:17: warning: assignment discards 'const' qualifier from pointer target type [enabled by default] Signed-off-by: Uwe Kleine-König Cc: Alan Cox Cc: Greg Kroah-Hartman Cc: linux-serial@vger.kernel.org --- drivers/tty/serial/imx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index 4ef7473..0af4eec 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -207,7 +207,7 @@ struct imx_port { unsigned short trcv_delay; /* transceiver delay */ struct clk *clk_ipg; struct clk *clk_per; - struct imx_uart_data *devdata; + const struct imx_uart_data *devdata; }; struct imx_port_ucrs {