From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 11 Aug 2025 14:30:41 +0200 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 1ulRfl-009KnE-0S for lore@lore.pengutronix.de; Mon, 11 Aug 2025 14:30:41 +0200 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 1ulRfP-0006Tb-1B for lore@pengutronix.de; Mon, 11 Aug 2025 14:30:40 +0200 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=6NOj0PeS9VjQovCx+UVAWE0swENeRVDQZ+lDSXZyZ50=; b=Bw57VKj1z4UfkmkhkAT3C95/Sr UZgElbe5ruVl49KV1S8GmDYpCXH6qEkAYrj+N1Xe/64jG8SUCRoULJhdaQF7nj6JKAfVj4yQhm3DO ZpRbVdtO8s5OhG7LtL4g6EE0CZAcoT5+kaWbHuspp+eznuZF0irK1460rSBa6q014EFiIp0rkIZ5t pEbKGjxpEroRTvS4DBVBPYC0RObWrM5CChrBkIsUPY7XtACTw1ZYvHUPO4XADAC4Ip7MF56S2ulyj W/L8J04jx9D2TnJzOrf51jPIEftNeyVvxuvra4ysAinX7c9xCUsXG1B6o6YOcNHjPrXW87lgGtB64 rs3LDIGg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1ulRe8-00000007eHm-2qxt; Mon, 11 Aug 2025 12:29:00 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ulRdn-00000007di2-1L0V for barebox@bombadil.infradead.org; Mon, 11 Aug 2025 12:28:39 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=6NOj0PeS9VjQovCx+UVAWE0swENeRVDQZ+lDSXZyZ50=; b=avbojKnGTwg5YO4DX4JO1DL9wO uMx6OjFs95FxNT/ffP3Ppa+AQhSG8Z9ZemDvnDiOhA8700iEGXOwBu9EalVmASMhZCx4y/r/TDa7y stMoW7woHo9BeExqfAe77fKXtf8cwzs1ZxiAjwuOnO0re6rKuLGFANcmX9MkW9D6/1ZqCDbIv8sFx LhB7sDtleqTYSygRdf5s6+ML1jzOpNwCstEHrqtfQmIRWacgWDPiVl1IJXZ3SEg6HVSXwTHQo/RpZ 4rIgcPSgpv2CMkZrU7pvAWsfBzWYlzc49aIIevTEQGmfNtlGxNY/FT+p1dH5xc7/ZR+4DvE5sOb3V rAruCTFQ==; Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by desiato.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ulRdi-0000000FPTg-45t8 for barebox@lists.infradead.org; Mon, 11 Aug 2025 12:28:38 +0000 Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=geraet.fritz.box) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1ulRdf-0004WP-Hf; Mon, 11 Aug 2025 14:28:31 +0200 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Mon, 11 Aug 2025 14:28:01 +0200 Message-Id: <20250811122824.1667791-22-a.fatoum@barebox.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250811122824.1667791-1-a.fatoum@barebox.org> References: <20250811122824.1667791-1-a.fatoum@barebox.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250811_132835_213358_16015F48 X-CRM114-Status: GOOD ( 10.12 ) 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=-5.4 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 21/44] net: move netmask_to_prefix into header 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) This function will become useful for the bfetch command, so move it into the header. Signed-off-by: Ahmad Fatoum --- commands/ip.c | 13 ------------- include/net.h | 13 +++++++++++++ 2 files changed, 13 insertions(+), 13 deletions(-) diff --git a/commands/ip.c b/commands/ip.c index fc46b6c857a2..08848cfbe739 100644 --- a/commands/ip.c +++ b/commands/ip.c @@ -7,19 +7,6 @@ #include #include -/* Function to calculate CIDR prefix from netmask */ -static int netmask_to_prefix(IPaddr_t netmask) -{ - int prefix = 0; - - while (netmask) { - prefix += netmask & 1; - netmask >>= 1; - } - - return prefix; -} - /* Function to display network links (`ip l`) */ static int do_ip_link(int argc, char *argv[]) { diff --git a/include/net.h b/include/net.h index 8858dc34d4ea..43d718353a76 100644 --- a/include/net.h +++ b/include/net.h @@ -623,4 +623,17 @@ struct eth_ethaddr { extern struct list_head ethaddr_list; +/* Function to calculate CIDR prefix from netmask */ +static inline int netmask_to_prefix(IPaddr_t netmask) +{ + int prefix = 0; + + while (netmask) { + prefix += netmask & 1; + netmask >>= 1; + } + + return prefix; +} + #endif /* __NET_H__ */ -- 2.39.5