From patchwork Fri Mar 8 10:49:07 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 2235831 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 6F6B5DF215 for ; Fri, 8 Mar 2013 10:49:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752664Ab3CHKt0 (ORCPT ); Fri, 8 Mar 2013 05:49:26 -0500 Received: from mail-pa0-f45.google.com ([209.85.220.45]:50829 "EHLO mail-pa0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752172Ab3CHKtZ (ORCPT ); Fri, 8 Mar 2013 05:49:25 -0500 Received: by mail-pa0-f45.google.com with SMTP id kl14so1229306pab.32 for ; Fri, 08 Mar 2013 02:49:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer; bh=pGWayiVMYW07xt6hUwslKpp2NsuLOBijvCmp7AFF2iU=; b=hY0D82Edyi48SURx1BYoOqkiKUc1j+6Lef60rUNxegKLpodCOIVnxXU9+NSQz+tRO4 B//rF2HSxqza+H++vBrdlbLdZNbGnsMLRiW6DLubZBd0bINNaRIGgDTBrQxgDC21mb7W 7WxjVfem+r8pbSMpNnFEOw5H/0k7Y0ZPvvFCQh9HPMH8D/4UEkpfASTQy7yxd9aLyx/v UUdn1nHBjO7Bl4FM1DVg+PfEnCFBHUSObXJq299BSbiFtAqse6fLZC/BWa2Fktzmbqel deNsRTwSwlgVfIWK8dKQaBMfsoeGlCdbgebUjoA4W3p+gZsfbz2GY6LivpQiLNfaxm0z aYqQ== X-Received: by 10.68.232.38 with SMTP id tl6mr2529232pbc.153.1362739764972; Fri, 08 Mar 2013 02:49:24 -0800 (PST) Received: from localhost.localdomain ([122.166.13.141]) by mx.google.com with ESMTPS id aj2sm5862924pad.14.2013.03.08.02.49.17 (version=TLSv1 cipher=RC4-SHA bits=128/128); Fri, 08 Mar 2013 02:49:24 -0800 (PST) From: Prabhakar lad To: LMML Cc: LKML , DLOS , Mauro Carvalho Chehab , Sekhar Nori , "Lad, Prabhakar" Subject: [PATCH v2] davinci: vpif: Fix module build for capture and display Date: Fri, 8 Mar 2013 16:19:07 +0530 Message-Id: <1362739747-4166-1-git-send-email-prabhakar.lad@ti.com> X-Mailer: git-send-email 1.7.4.1 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Lad, Prabhakar export the symbols which are used by two modules vpif_capture and vpif_display. This patch fixes following error: ERROR: "ch_params" [drivers/media/platform/davinci/vpif_display.ko] undefined! ERROR: "vpif_ch_params_count" [drivers/media/platform/davinci/vpif_display.ko] undefined! ERROR: "vpif_base" [drivers/media/platform/davinci/vpif_display.ko] undefined! ERROR: "ch_params" [drivers/media/platform/davinci/vpif_capture.ko] undefined! ERROR: "vpif_ch_params_count" [drivers/media/platform/davinci/vpif_capture.ko] undefined! ERROR: "vpif_base" [drivers/media/platform/davinci/vpif_capture.ko] undefined! make[1]: *** [__modpost] Error 1 Reported-by: Sekhar Nori Signed-off-by: Lad, Prabhakar --- Changes for v2: 1: use EXPORT_SYMBOL_GPL instead of EXPORT_SYMBOL() as pointed by Sekhar. drivers/media/platform/davinci/vpif.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c index 28638a8..42c7eba 100644 --- a/drivers/media/platform/davinci/vpif.c +++ b/drivers/media/platform/davinci/vpif.c @@ -44,6 +44,8 @@ static struct resource *res; spinlock_t vpif_lock; void __iomem *vpif_base; +EXPORT_SYMBOL_GPL(vpif_base); + struct clk *vpif_clk; /** @@ -220,8 +222,10 @@ const struct vpif_channel_config_params ch_params[] = { .stdid = V4L2_STD_625_50, }, }; +EXPORT_SYMBOL_GPL(ch_params); const unsigned int vpif_ch_params_count = ARRAY_SIZE(ch_params); +EXPORT_SYMBOL_GPL(vpif_ch_params_count); static inline void vpif_wr_bit(u32 reg, u32 bit, u32 val) {