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([2a02:810d:4b3f:de9c:642:1aff:fe31:a15c]) by smtp.gmail.com with ESMTPSA id hb13-20020a170906b88d00b009c46445fcc7sm7255536ejb.33.2023.10.23.14.33.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 23 Oct 2023 14:33:24 -0700 (PDT) Message-ID: Date: Mon, 23 Oct 2023 23:33:23 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [Nouveau] [PATCH] drm/nouveau: Fixing indentation and adding License Identifier tag Content-Language: en-US To: Bragatheswaran Manickavel , kherbst@redhat.com, lyude@redhat.com, dakr@redhat.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, daniel@ffwll.ch Cc: nouveau@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org References: <20231008172751.21953-1-bragathemanick0908@gmail.com> From: Danilo Krummrich Organization: RedHat In-Reply-To: <20231008172751.21953-1-bragathemanick0908@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on howler.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (howler.vger.email [0.0.0.0]); Mon, 23 Oct 2023 14:34:33 -0700 (PDT) On 10/8/23 19:27, Bragatheswaran Manickavel wrote: > On running checkpatch.pl to nouveau_drm.h identified > few warnings. Fixing them in this patch > > WARNING: Missing or malformed SPDX-License-Identifier tag in line 1 > +/* > > WARNING: space prohibited between function name and open parenthesis '(' > +#define DRM_IOCTL_NOUVEAU_CHANNEL_FREE DRM_IOW (DRM_COMMAND_BASE + > DRM_NOUVEAU_CHANNEL_FREE, struct drm_nouveau_channel_free) Even though this fixes a checkpatch warning, I don't see how this change improves readability, rather the opposite. Personally, I prefer keeping this as it is. - Danilo > > Signed-off-by: Bragatheswaran Manickavel > --- > include/uapi/drm/nouveau_drm.h | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/include/uapi/drm/nouveau_drm.h b/include/uapi/drm/nouveau_drm.h > index 8d7402c13e56..900ca4f1ebe5 100644 > --- a/include/uapi/drm/nouveau_drm.h > +++ b/include/uapi/drm/nouveau_drm.h > @@ -1,3 +1,4 @@ > +/* SPDX-License-Identifier: MIT */ > /* > * Copyright 2005 Stephane Marchesin. > * All Rights Reserved. > @@ -448,15 +449,15 @@ struct drm_nouveau_svm_bind { > > #define DRM_IOCTL_NOUVEAU_GETPARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_GETPARAM, struct drm_nouveau_getparam) > #define DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_CHANNEL_ALLOC, struct drm_nouveau_channel_alloc) > -#define DRM_IOCTL_NOUVEAU_CHANNEL_FREE DRM_IOW (DRM_COMMAND_BASE + DRM_NOUVEAU_CHANNEL_FREE, struct drm_nouveau_channel_free) > +#define DRM_IOCTL_NOUVEAU_CHANNEL_FREE DRM_IOW(DRM_COMMAND_BASE + DRM_NOUVEAU_CHANNEL_FREE, struct drm_nouveau_channel_free) > > #define DRM_IOCTL_NOUVEAU_SVM_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_SVM_INIT, struct drm_nouveau_svm_init) > #define DRM_IOCTL_NOUVEAU_SVM_BIND DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_SVM_BIND, struct drm_nouveau_svm_bind) > > #define DRM_IOCTL_NOUVEAU_GEM_NEW DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_NEW, struct drm_nouveau_gem_new) > #define DRM_IOCTL_NOUVEAU_GEM_PUSHBUF DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_PUSHBUF, struct drm_nouveau_gem_pushbuf) > -#define DRM_IOCTL_NOUVEAU_GEM_CPU_PREP DRM_IOW (DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_CPU_PREP, struct drm_nouveau_gem_cpu_prep) > -#define DRM_IOCTL_NOUVEAU_GEM_CPU_FINI DRM_IOW (DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_CPU_FINI, struct drm_nouveau_gem_cpu_fini) > +#define DRM_IOCTL_NOUVEAU_GEM_CPU_PREP DRM_IOW(DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_CPU_PREP, struct drm_nouveau_gem_cpu_prep) > +#define DRM_IOCTL_NOUVEAU_GEM_CPU_FINI DRM_IOW(DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_CPU_FINI, struct drm_nouveau_gem_cpu_fini) > #define DRM_IOCTL_NOUVEAU_GEM_INFO DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_INFO, struct drm_nouveau_gem_info) > > #define DRM_IOCTL_NOUVEAU_VM_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_VM_INIT, struct drm_nouveau_vm_init)