From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 25 Nov 2024 16:17:56 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tFaqZ-000Fia-3C for lore@lore.pengutronix.de; Mon, 25 Nov 2024 16:17:56 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1tFaqZ-00018f-R4 for lore@pengutronix.de; Mon, 25 Nov 2024 16:17:56 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=VU7Wd4rmuUEBVj7UKsCkSzyoxRWs/fgp76YnmuE6ZzA=; b=XeO5ZGMcuM7v4r2kPFeIqdJd1b h5mepuwGIxGqeA/5ltol1xkAS5wxGQZTJ/5vwOqP+v+zbMiHWPnpPJRd1zENAg7G0eLa5Z97VO20O IhifWYHrGAAdgvQK4povFBbmsKbTgmrBBWvpVDRGI56kLrQUicoy5JgIpKX1IWn9kwmmLOgmSwYVq mcahC5UY4kXR1DVqU9k2XFYFvecXYE7/mN+Jk3lnIYkIFWgx6FtdTzYTjUqMp2Dy8GnJNxi5fH1HP PUhDaNzUMb369ZR1eLzQrevNmVUyrdSAA30pF8wh/y1qoYqkx1TkfX8/ZhpudiYn4IujiT4MqzjVJ ebiFxClw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tFaqA-00000008RO6-05jq; Mon, 25 Nov 2024 15:17:30 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tFaq3-00000008RHh-06lR for barebox@lists.infradead.org; Mon, 25 Nov 2024 15:17:25 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1tFaq1-0000l4-Qy; Mon, 25 Nov 2024 16:17:21 +0100 Received: from dude05.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::54]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tFaq0-0006OO-2i; Mon, 25 Nov 2024 16:17:21 +0100 Received: from localhost ([::1] helo=dude05.red.stw.pengutronix.de) by dude05.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1tFalK-001lGb-27; Mon, 25 Nov 2024 16:12:31 +0100 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Mon, 25 Nov 2024 16:12:27 +0100 Message-Id: <20241125151228.341441-16-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20241125151228.341441-1-a.fatoum@pengutronix.de> References: <20241125151228.341441-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241125_071723_058755_EC0630EB X-CRM114-Status: UNSURE ( 8.92 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.2 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2 15/16] memory: stub out request_barebox_region for PBL X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) To optimize out calls to undefined functions in PBL at compile-time instead of link time, let's define stubs for the functions that are referenced in obj-pbl-y files, but inside function sections that are ultimately unreferenced. Signed-off-by: Ahmad Fatoum --- include/memory.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/memory.h b/include/memory.h index 571effd3b0d6..8c330e65c012 100644 --- a/include/memory.h +++ b/include/memory.h @@ -63,8 +63,18 @@ static inline u64 memory_sdram_size(unsigned int cols, void register_barebox_area(resource_size_t start, resource_size_t size); +#if IN_PROPER struct resource *request_barebox_region(const char *name, resource_size_t start, resource_size_t size); +#else +static inline struct resource *request_barebox_region(const char *name, + resource_size_t start, + resource_size_t size) +{ + + return ERR_PTR(-ENOSYS); +} +#endif #endif -- 2.39.5