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GET /api/patches/2216419/?format=api
{ "id": 2216419, "url": "http://patchwork.ozlabs.org/api/patches/2216419/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linuxppc-dev/patch/20260326100232.904289-1-tomas.alvarez-vanoli@hitachienergy.com/", "project": { "id": 2, "url": "http://patchwork.ozlabs.org/api/projects/2/?format=api", "name": "Linux PPC development", "link_name": "linuxppc-dev", "list_id": "linuxppc-dev.lists.ozlabs.org", "list_email": "linuxppc-dev@lists.ozlabs.org", "web_url": "https://github.com/linuxppc/wiki/wiki", "scm_url": "https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git", "webscm_url": "https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/", "list_archive_url": "https://lore.kernel.org/linuxppc-dev/", "list_archive_url_format": "https://lore.kernel.org/linuxppc-dev/{}/", "commit_url_format": "https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id={}" }, "msgid": "<20260326100232.904289-1-tomas.alvarez-vanoli@hitachienergy.com>", "list_archive_url": "https://lore.kernel.org/linuxppc-dev/20260326100232.904289-1-tomas.alvarez-vanoli@hitachienergy.com/", "date": "2026-03-26T10:02:32", "name": "net: wan/fsl_ucc_hdlc: cleanup ucc_hdlc_poll", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "2ea5f9b5b514d2fb42f5087a720c6d27f0cc843b", "submitter": { "id": 87680, "url": "http://patchwork.ozlabs.org/api/people/87680/?format=api", "name": "Tomas Alvarez Vanoli", "email": "tomas.alvarez-vanoli@hitachienergy.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linuxppc-dev/patch/20260326100232.904289-1-tomas.alvarez-vanoli@hitachienergy.com/mbox/", "series": [ { "id": 497577, "url": "http://patchwork.ozlabs.org/api/series/497577/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=497577", "date": "2026-03-26T10:02:32", "name": "net: wan/fsl_ucc_hdlc: cleanup ucc_hdlc_poll", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/497577/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2216419/comments/", "check": "success", "checks": "http://patchwork.ozlabs.org/api/patches/2216419/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "\n <linuxppc-dev+bounces-18823-incoming=patchwork.ozlabs.org@lists.ozlabs.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linuxppc-dev@lists.ozlabs.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=hitachienergy.com header.i=@hitachienergy.com\n header.a=rsa-sha256 header.s=duo-1630306886989-947ac67a header.b=EttU+o/X;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=outbound.mailhop.org header.i=@outbound.mailhop.org\n header.a=rsa-sha256 header.s=dkim-high header.b=DX5BS2EL;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org\n (client-ip=112.213.38.117; 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report=arf", "From": "Tomas Alvarez Vanoli <tomas.alvarez-vanoli@hitachienergy.com>", "To": "netdev@vger.kernel.org,\n\tlinuxppc-dev@lists.ozlabs.org", "Cc": "qiang.zhao@nxp.com,\n\tandrew+netdev@lunn.ch,\n\tTomas Alvarez Vanoli <tomas.alvarez-vanoli@hitachienergy.com>", "Subject": "[PATCH] net: wan/fsl_ucc_hdlc: cleanup ucc_hdlc_poll", "Date": "Thu, 26 Mar 2026 11:02:32 +0100", "Message-ID": "<20260326100232.904289-1-tomas.alvarez-vanoli@hitachienergy.com>", "X-Mailer": "git-send-email 2.47.3", "X-Mailing-List": "linuxppc-dev@lists.ozlabs.org", "List-Id": "<linuxppc-dev.lists.ozlabs.org>", "List-Help": "<mailto:linuxppc-dev+help@lists.ozlabs.org>", "List-Owner": "<mailto:linuxppc-dev+owner@lists.ozlabs.org>", "List-Post": "<mailto:linuxppc-dev@lists.ozlabs.org>", "List-Archive": "<https://lore.kernel.org/linuxppc-dev/>,\n <https://lists.ozlabs.org/pipermail/linuxppc-dev/>", "List-Subscribe": "<mailto:linuxppc-dev+subscribe@lists.ozlabs.org>,\n <mailto:linuxppc-dev+subscribe-digest@lists.ozlabs.org>,\n <mailto:linuxppc-dev+subscribe-nomail@lists.ozlabs.org>", "List-Unsubscribe": "<mailto:linuxppc-dev+unsubscribe@lists.ozlabs.org>", "Precedence": "list", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Spam-Status": "No, score=-0.2 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED,\n\tDKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,\n\tSPF_HELO_NONE,SPF_PASS autolearn=disabled version=4.0.1 OzLabs 8", "X-Spam-Checker-Version": "SpamAssassin 4.0.1 (2024-03-25) on lists.ozlabs.org" }, "content": "Immediately after setting to 0 we are adding to it, and subtracting 0\nfrom budget. Replace with just assignment and no subtraction.\n\nSigned-off-by: Tomas Alvarez Vanoli <tomas.alvarez-vanoli@hitachienergy.com>\n---\n drivers/net/wan/fsl_ucc_hdlc.c | 3 +--\n 1 file changed, 1 insertion(+), 2 deletions(-)", "diff": "diff --git a/drivers/net/wan/fsl_ucc_hdlc.c b/drivers/net/wan/fsl_ucc_hdlc.c\nindex b72ab9951875e..3bd57527b1be6 100644\n--- a/drivers/net/wan/fsl_ucc_hdlc.c\n+++ b/drivers/net/wan/fsl_ucc_hdlc.c\n@@ -628,8 +628,7 @@ static int ucc_hdlc_poll(struct napi_struct *napi, int budget)\n \thdlc_tx_done(priv);\n \tspin_unlock(&priv->lock);\n \n-\thowmany = 0;\n-\thowmany += hdlc_rx_done(priv, budget - howmany);\n+\thowmany = hdlc_rx_done(priv, budget);\n \n \tif (howmany < budget) {\n \t\tnapi_complete_done(napi, howmany);\n", "prefixes": [] }