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GET /api/patches/2219068/?format=api
{ "id": 2219068, "url": "http://patchwork.ozlabs.org/api/patches/2219068/?format=api", "web_url": "http://patchwork.ozlabs.org/project/ltp/patch/20260402121356.31266-4-chrubis@suse.cz/", "project": { "id": 59, "url": "http://patchwork.ozlabs.org/api/projects/59/?format=api", "name": "Linux Test Project development", "link_name": "ltp", "list_id": "ltp.lists.linux.it", "list_email": "ltp@lists.linux.it", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260402121356.31266-4-chrubis@suse.cz>", "list_archive_url": null, "date": "2026-04-02T12:13:42", "name": "[03/17] lib: tst_kernel: Add tst_check_module_driver()", "commit_ref": null, "pull_url": null, "state": "needs-review-ack", "archived": false, "hash": "cb5a2256c3fcb3cf3403620aab1af865d44cf810", "submitter": { "id": 8530, "url": "http://patchwork.ozlabs.org/api/people/8530/?format=api", "name": "Cyril Hrubis", "email": "chrubis@suse.cz" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/ltp/patch/20260402121356.31266-4-chrubis@suse.cz/mbox/", "series": [ { "id": 498474, "url": "http://patchwork.ozlabs.org/api/series/498474/?format=api", "web_url": "http://patchwork.ozlabs.org/project/ltp/list/?series=498474", "date": "2026-04-02T12:13:40", "name": "Replace needs_drivers with needs_kconfigs", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/498474/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2219068/comments/", "check": "success", "checks": "http://patchwork.ozlabs.org/api/patches/2219068/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "ltp@lists.linux.it" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "ltp@picard.linux.it" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=suse.cz header.i=@suse.cz header.a=rsa-sha256\n header.s=susede2_rsa header.b=cqQzUqnY;\n\tdkim=fail reason=\"signature verification failed\" header.d=suse.cz\n header.i=@suse.cz header.a=ed25519-sha256 header.s=susede2_ed25519\n header.b=SYp42VuD;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key)\n header.d=suse.cz header.i=@suse.cz header.a=rsa-sha256 header.s=susede2_rsa\n header.b=cqQzUqnY;\n\tdkim=neutral header.d=suse.cz header.i=@suse.cz header.a=ed25519-sha256\n header.s=susede2_ed25519 header.b=SYp42VuD;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.linux.it\n (client-ip=2001:1418:10:5::2; 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a=rsa-sha256; c=relaxed/relaxed; d=suse.cz;\n s=susede2_rsa;\n t=1775132037; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:\n mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=cbmxdaQTbThmsDUiN9e4Cd1ONuk/j7IUEpPn5vRaZxA=;\n b=cqQzUqnYDxmqftAD/sQNaUormeWAn+UTxCPViTDWRip/zshyByt3mMeHTZjP/NLkEC7TWm\n 7icxCeTikKxsz4Q7oJFJkBGdKSoeBruQpwQs/Nnvn8ti8B+6G2q9rJX7ueRpmdtDviJb0w\n Nd/aTx4ErZYQyz8ztuUB5OWhVb74mB4=", "v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz;\n s=susede2_ed25519; t=1775132037;\n h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:\n mime-version:mime-version:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=cbmxdaQTbThmsDUiN9e4Cd1ONuk/j7IUEpPn5vRaZxA=;\n b=SYp42VuDYwqYvCKf8XLfdENMoz7wPJ2TjuKS8YsAwO3sMc5aKpLfhXcV7ufj3AJ/9g4sDI\n E03qZQ6fZkAK6KBg==" ], "From": "Cyril Hrubis <chrubis@suse.cz>", "To": "ltp@lists.linux.it", "Date": "Thu, 2 Apr 2026 14:13:42 +0200", "Message-ID": "<20260402121356.31266-4-chrubis@suse.cz>", "X-Mailer": "git-send-email 2.52.0", "In-Reply-To": "<20260402121356.31266-1-chrubis@suse.cz>", "References": "<20260402121356.31266-1-chrubis@suse.cz>", "MIME-Version": "1.0", "X-Spamd-Result": "default: False [-2.80 / 50.00]; BAYES_HAM(-3.00)[100.00%];\n NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[];\n R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000];\n MIME_GOOD(-0.10)[text/plain];\n FUZZY_RATELIMITED(0.00)[rspamd.com];\n RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1];\n ARC_NA(0.00)[];\n DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519];\n DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.cz:mid,suse.cz:email];\n FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[];\n MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2];\n TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[];\n PREVIOUSLY_DELIVERED(0.00)[ltp@lists.linux.it];\n RCVD_TLS_ALL(0.00)[]", "X-Spam-Score": "-2.80", "X-Spam-Level": "", "X-Spam-Status": "No, score=0.1 required=7.0 tests=DKIM_SIGNED,DKIM_VALID,\n DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS shortcircuit=no\n autolearn=disabled version=4.0.1", "X-Spam-Checker-Version": "SpamAssassin 4.0.1 (2024-03-25) on in-7.smtp.seeweb.it", "X-Virus-Scanned": "clamav-milter 1.0.9 at in-7.smtp.seeweb.it", "X-Virus-Status": "Clean", "Subject": "[LTP] [PATCH 03/17] lib: tst_kernel: Add tst_check_module_driver()", "X-BeenThere": "ltp@lists.linux.it", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "Linux Test Project <ltp.lists.linux.it>", "List-Unsubscribe": "<https://lists.linux.it/options/ltp>,\n <mailto:ltp-request@lists.linux.it?subject=unsubscribe>", "List-Archive": "<http://lists.linux.it/pipermail/ltp/>", "List-Post": "<mailto:ltp@lists.linux.it>", "List-Help": "<mailto:ltp-request@lists.linux.it?subject=help>", "List-Subscribe": "<https://lists.linux.it/listinfo/ltp>,\n <mailto:ltp-request@lists.linux.it?subject=subscribe>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it", "Sender": "\"ltp\" <ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>" }, "content": "This function allows us to check for presence of drivers build as\nmodules.\n\nSigned-off-by: Cyril Hrubis <chrubis@suse.cz>\n---\n include/tst_kernel.h | 10 ++++++++++\n lib/tst_kernel.c | 12 +++++++-----\n 2 files changed, 17 insertions(+), 5 deletions(-)", "diff": "diff --git a/include/tst_kernel.h b/include/tst_kernel.h\nindex 63ecb19a4..d5a4a9625 100644\n--- a/include/tst_kernel.h\n+++ b/include/tst_kernel.h\n@@ -45,6 +45,16 @@ bool tst_abi_bits(int abi);\n */\n int tst_check_builtin_driver(const char *driver);\n \n+/**\n+ * tst_check_module_driver() - Check if the kernel module is present.\n+ *\n+ * @driver: the name of the driver.\n+ *\n+ * Return: 0 if module driver is present or -1 when driver is missing or config file not\n+ * available. On Android *always* 0 (always expect the module is present).\n+ */\n+int tst_check_module_driver(const char *driver);\n+\n /**\n * tst_check_driver() - Check support for the kernel module.\n *\ndiff --git a/lib/tst_kernel.c b/lib/tst_kernel.c\nindex 8bb7e080a..8f7503c02 100644\n--- a/lib/tst_kernel.c\n+++ b/lib/tst_kernel.c\n@@ -200,16 +200,18 @@ static int tst_search_driver(const char *driver, const char *file)\n \n int tst_check_builtin_driver(const char *driver)\n {\n-\tif (!tst_search_driver(driver, \"modules.builtin\"))\n-\t\treturn 0;\n+\treturn tst_search_driver(driver, \"modules.builtin\");\n+}\n \n-\treturn -1;\n+int tst_check_module_driver(const char *driver)\n+{\n+\treturn tst_search_driver(driver, \"modules.dep\");\n }\n \n int tst_check_driver(const char *driver)\n {\n-\tif (!tst_search_driver(driver, \"modules.dep\") ||\n-\t\t!tst_check_builtin_driver(driver))\n+\tif (!tst_check_module_driver(driver) ||\n+\t !tst_check_builtin_driver(driver))\n \t\treturn 0;\n \n \treturn -1;\n", "prefixes": [ "03/17" ] }