{"id":2231668,"url":"http://patchwork.ozlabs.org/api/patches/2231668/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/1174f60d0ae128e773dbefd11dd8d46d69e7f50e.1777606826.git.ritesh.list@gmail.com/","project":{"id":2,"url":"http://patchwork.ozlabs.org/api/projects/2/?format=json","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":"<1174f60d0ae128e773dbefd11dd8d46d69e7f50e.1777606826.git.ritesh.list@gmail.com>","list_archive_url":"https://lore.kernel.org/linuxppc-dev/1174f60d0ae128e773dbefd11dd8d46d69e7f50e.1777606826.git.ritesh.list@gmail.com/","date":"2026-05-01T04:11:48","name":"[v3,9/9] pseries/papr-hvpipe: Fix style and checkpatch issues in enable_hvpipe_IRQ()","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"585c528c24c468e3ea82b4b52c89afb9c85a4ece","submitter":{"id":79126,"url":"http://patchwork.ozlabs.org/api/people/79126/?format=json","name":"Ritesh Harjani (IBM)","email":"ritesh.list@gmail.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/1174f60d0ae128e773dbefd11dd8d46d69e7f50e.1777606826.git.ritesh.list@gmail.com/mbox/","series":[{"id":502420,"url":"http://patchwork.ozlabs.org/api/series/502420/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=502420","date":"2026-05-01T04:11:39","name":"pseries/papr-hvpipe: Fix deadlock, races and misc cleanups","version":3,"mbox":"http://patchwork.ozlabs.org/series/502420/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2231668/comments/","check":"success","checks":"http://patchwork.ozlabs.org/api/patches/2231668/checks/","tags":{},"related":[],"headers":{"Return-Path":"\n ","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 (2048-bit key;\n unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256\n header.s=20251104 header.b=KYpKl8Yp;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org\n (client-ip=2404:9400:21b9:f100::1; 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This also fixes a minor checkpatch warning\nwhich I got due to an extra space before \" ==\".\n\nSigned-off-by: Ritesh Harjani (IBM) \n---\n arch/powerpc/platforms/pseries/papr-hvpipe.c | 13 ++++++-------\n 1 file changed, 6 insertions(+), 7 deletions(-)","diff":"diff --git a/arch/powerpc/platforms/pseries/papr-hvpipe.c b/arch/powerpc/platforms/pseries/papr-hvpipe.c\nindex 3688b2be0445..0c40bdde45e2 100644\n--- a/arch/powerpc/platforms/pseries/papr-hvpipe.c\n+++ b/arch/powerpc/platforms/pseries/papr-hvpipe.c\n@@ -693,20 +693,19 @@ static int __init enable_hvpipe_IRQ(void)\n \tstruct device_node *np;\n \n \thvpipe_check_exception_token = rtas_function_token(RTAS_FN_CHECK_EXCEPTION);\n-\tif (hvpipe_check_exception_token == RTAS_UNKNOWN_SERVICE)\n+\tif (hvpipe_check_exception_token == RTAS_UNKNOWN_SERVICE)\n \t\treturn -ENODEV;\n \n \t/* hvpipe events */\n \tnp = of_find_node_by_path(\"/event-sources/ibm,hvpipe-msg-events\");\n-\tif (np != NULL) {\n-\t\trequest_event_sources_irqs(np, hvpipe_event_interrupt,\n-\t\t\t\t\t\"HPIPE_EVENT\");\n-\t\tof_node_put(np);\n-\t} else {\n-\t\tpr_err(\"Can not enable hvpipe event IRQ\\n\");\n+\tif (!np) {\n+\t\tpr_err(\"No device node found, could not enable hvpipe event IRQ\\n\");\n \t\treturn -ENODEV;\n \t}\n \n+\trequest_event_sources_irqs(np, hvpipe_event_interrupt, \"HPIPE_EVENT\");\n+\tof_node_put(np);\n+\n \treturn 0;\n }\n \n","prefixes":["v3","9/9"]}