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Registered in England and Wales under Company Registration No. 3798903 Subject: [PATCH 01/11] UAPI: drm: Fix use of C++ keywords as structural members [ver #2] From: David Howells To: linux-api@vger.kernel.org, linux-kbuild@vger.kernel.org Date: Thu, 06 Sep 2018 10:18:29 +0100 Message-ID: <153622550941.14298.18224012706200881807.stgit@warthog.procyon.org.uk> In-Reply-To: <153622549721.14298.8116794954073122489.stgit@warthog.procyon.org.uk> References: <153622549721.14298.8116794954073122489.stgit@warthog.procyon.org.uk> User-Agent: StGit/unknown-version MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.1]); Thu, 06 Sep 2018 09:18:31 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.1]); Thu, 06 Sep 2018 09:18:31 +0000 (UTC) for IP:'10.11.54.4' DOMAIN:'int-mx04.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'dhowells@redhat.com' RCPT:'' X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Airlie , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, dhowells@redhat.com, freedreno@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP The i810 and msm drm drivers use C++ keywords as structural members. Fix this by inserting an anonymous union that provides an alternative name and then hide the reserved name in C++. Signed-off-by: David Howells cc: Rob Clark cc: David Airlie cc: linux-arm-msm@vger.kernel.org cc: dri-devel@lists.freedesktop.org cc: freedreno@lists.freedesktop.org --- include/uapi/drm/i810_drm.h | 7 ++++++- include/uapi/drm/msm_drm.h | 7 ++++++- 2 files changed, 12 insertions(+), 2 deletions(-) diff --git a/include/uapi/drm/i810_drm.h b/include/uapi/drm/i810_drm.h index d285d5e72e6a..617d79ec3fc5 100644 --- a/include/uapi/drm/i810_drm.h +++ b/include/uapi/drm/i810_drm.h @@ -266,7 +266,12 @@ typedef struct _drm_i810_copy_t { #define PR_MASK (0x7<<18) typedef struct drm_i810_dma { - void *virtual; + union { +#ifndef __cplusplus + void *virtual; +#endif + void *_virtual; + }; int request_idx; int request_size; int granted; diff --git a/include/uapi/drm/msm_drm.h b/include/uapi/drm/msm_drm.h index c06d0a5bdd80..e99bab72d58c 100644 --- a/include/uapi/drm/msm_drm.h +++ b/include/uapi/drm/msm_drm.h @@ -148,7 +148,12 @@ struct drm_msm_gem_cpu_fini { */ struct drm_msm_gem_submit_reloc { __u32 submit_offset; /* in, offset from submit_bo */ - __u32 or; /* in, value OR'd with result */ + union { +#ifndef __cplusplus + __u32 or; /* in, value OR'd with result */ +#endif + __u32 _or; /* in, value OR'd with result */ + }; __s32 shift; /* in, amount of left shift (can be negative) */ __u32 reloc_idx; /* in, index of reloc_bo buffer */ __u64 reloc_offset; /* in, offset from start of reloc_bo */