From patchwork Wed Aug 23 07:16:51 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Romain Perier X-Patchwork-Id: 9916775 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id C47FF602CB for ; Wed, 23 Aug 2017 07:17:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B76222850F for ; Wed, 23 Aug 2017 07:17:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AC4BD28986; Wed, 23 Aug 2017 07:17:23 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 34C4A2850F for ; Wed, 23 Aug 2017 07:17:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753366AbdHWHRI (ORCPT ); Wed, 23 Aug 2017 03:17:08 -0400 Received: from bhuna.collabora.co.uk ([46.235.227.227]:43649 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753263AbdHWHRH (ORCPT ); Wed, 23 Aug 2017 03:17:07 -0400 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: rperier) with ESMTPSA id D389D26B071 From: Romain Perier To: Stanislav Yakovlev , Kalle Valo Cc: linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Romain Perier Subject: [PATCH RESEND v12 7/8] wireless: ipw2200: Replace PCI pool old API Date: Wed, 23 Aug 2017 09:16:51 +0200 Message-Id: <20170823071651.7865-1-romain.perier@collabora.com> X-Mailer: git-send-email 2.11.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The PCI pool API is deprecated. This commit replaces the PCI pool old API by the appropriate function with the DMA pool API. Signed-off-by: Romain Perier Reviewed-by: Peter Senna Tschudin Acked-by: Stanislav Yakovlev --- Note: As requested by Kalle Valo, resend and add linux-wireless to Cc: drivers/net/wireless/intel/ipw2x00/ipw2200.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c index c311b1a994c1..c57c567add4d 100644 --- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c @@ -3209,7 +3209,7 @@ static int ipw_load_firmware(struct ipw_priv *priv, u8 * data, size_t len) struct fw_chunk *chunk; int total_nr = 0; int i; - struct pci_pool *pool; + struct dma_pool *pool; void **virts; dma_addr_t *phys; @@ -3226,9 +3226,10 @@ static int ipw_load_firmware(struct ipw_priv *priv, u8 * data, size_t len) kfree(virts); return -ENOMEM; } - pool = pci_pool_create("ipw2200", priv->pci_dev, CB_MAX_LENGTH, 0, 0); + pool = dma_pool_create("ipw2200", &priv->pci_dev->dev, CB_MAX_LENGTH, 0, + 0); if (!pool) { - IPW_ERROR("pci_pool_create failed\n"); + IPW_ERROR("dma_pool_create failed\n"); kfree(phys); kfree(virts); return -ENOMEM; @@ -3253,7 +3254,7 @@ static int ipw_load_firmware(struct ipw_priv *priv, u8 * data, size_t len) nr = (chunk_len + CB_MAX_LENGTH - 1) / CB_MAX_LENGTH; for (i = 0; i < nr; i++) { - virts[total_nr] = pci_pool_alloc(pool, GFP_KERNEL, + virts[total_nr] = dma_pool_alloc(pool, GFP_KERNEL, &phys[total_nr]); if (!virts[total_nr]) { ret = -ENOMEM; @@ -3297,9 +3298,9 @@ static int ipw_load_firmware(struct ipw_priv *priv, u8 * data, size_t len) } out: for (i = 0; i < total_nr; i++) - pci_pool_free(pool, virts[i], phys[i]); + dma_pool_free(pool, virts[i], phys[i]); - pci_pool_destroy(pool); + dma_pool_destroy(pool); kfree(phys); kfree(virts);