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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Tue, 4 Jun 2019 12:51:46 +0100 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x54Bpjia60424434 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 4 Jun 2019 11:51:45 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B23BC52054; Tue, 4 Jun 2019 11:51:45 +0000 (GMT) Received: from [9.143.107.15] (unknown [9.143.107.15]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTP id 58C8452051; Tue, 4 Jun 2019 11:51:45 +0000 (GMT) Subject: Re: [PATCH] ocxl: do not use C++ style comments in uapi header To: Masahiro Yamada , Andrew Donnellan , linuxppc-dev@lists.ozlabs.org Cc: Thomas Gleixner , Greg KH , Arnd Bergmann , Joe Perches , Randy Dunlap , linux-kernel@vger.kernel.org References: <20190604111632.22479-1-yamada.masahiro@socionext.com> From: Frederic Barrat Date: Tue, 4 Jun 2019 13:51:45 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 In-Reply-To: <20190604111632.22479-1-yamada.masahiro@socionext.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: fr-MC Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 x-cbid: 19060411-0016-0000-0000-00000283E89E X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19060411-0017-0000-0000-000032E0F85B Message-Id: <90aa6d91-7592-17b0-17fd-e33676bd0a46@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-06-04_09:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=888 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906040081 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Le 04/06/2019 à 13:16, Masahiro Yamada a écrit : > Linux kernel tolerates C++ style comments these days. Actually, the > SPDX License tags for .c files start with //. > > On the other hand, uapi headers are written in more strict C, where > the C++ comment style is forbidden. > > Signed-off-by: Masahiro Yamada > --- Thanks! Acked-by: Frederic Barrat > > include/uapi/misc/ocxl.h | 14 +++++++------- > 1 file changed, 7 insertions(+), 7 deletions(-) > > diff --git a/include/uapi/misc/ocxl.h b/include/uapi/misc/ocxl.h > index 97937cfa3baa..6d29a60a896a 100644 > --- a/include/uapi/misc/ocxl.h > +++ b/include/uapi/misc/ocxl.h > @@ -33,23 +33,23 @@ struct ocxl_ioctl_attach { > }; > > struct ocxl_ioctl_metadata { > - __u16 version; // struct version, always backwards compatible > + __u16 version; /* struct version, always backwards compatible */ > > - // Version 0 fields > + /* Version 0 fields */ > __u8 afu_version_major; > __u8 afu_version_minor; > - __u32 pasid; // PASID assigned to the current context > + __u32 pasid; /* PASID assigned to the current context */ > > - __u64 pp_mmio_size; // Per PASID MMIO size > + __u64 pp_mmio_size; /* Per PASID MMIO size */ > __u64 global_mmio_size; > > - // End version 0 fields > + /* End version 0 fields */ > > - __u64 reserved[13]; // Total of 16*u64 > + __u64 reserved[13]; /* Total of 16*u64 */ > }; > > struct ocxl_ioctl_p9_wait { > - __u16 thread_id; // The thread ID required to wake this thread > + __u16 thread_id; /* The thread ID required to wake this thread */ > __u16 reserved1; > __u32 reserved2; > __u64 reserved3[3]; >