From patchwork Sat Jul 15 18:51:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 13316303 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org From: Thomas Zimmermann Subject: [PATCH v4 07/18] vfio-mdev: Remove flag FBINFO_DEFAULT from fbdev sample driver Date: Sat, 15 Jul 2023 20:51:49 +0200 Message-ID: <20230715185343.7193-8-tzimmermann@suse.de> In-Reply-To: <20230715185343.7193-1-tzimmermann@suse.de> References: <20230715185343.7193-1-tzimmermann@suse.de> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+lwn-linux-arm-kernel=archive.lwn.net@lists.infradead.org List-Archive: To: deller@gmx.de, javierm@redhat.com, geert@linux-m68k.org, dan.carpenter@linaro.org Cc: linux-sh@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-geode@lists.infradead.org, linux-hyperv@vger.kernel.org, linux-omap@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org, Thomas Zimmermann , Sam Ravnborg , Kirti Wankhede The flag FBINFO_DEFAULT is 0 and has no effect, as struct fbinfo.flags has been allocated to zero by framebuffer_alloc(). So do not set it. Flags should signal differences from the default values. After cleaning up all occurrences of FBINFO_DEFAULT, the token will be removed. v2: * fix commit message (Miguel) Signed-off-by: Thomas Zimmermann Acked-by: Sam Ravnborg Cc: Kirti Wankhede --- samples/vfio-mdev/mdpy-fb.c | 1 - 1 file changed, 1 deletion(-) diff --git a/samples/vfio-mdev/mdpy-fb.c b/samples/vfio-mdev/mdpy-fb.c index 3c8001b9e407..cda477b28685 100644 --- a/samples/vfio-mdev/mdpy-fb.c +++ b/samples/vfio-mdev/mdpy-fb.c @@ -162,7 +162,6 @@ static int mdpy_fb_probe(struct pci_dev *pdev, } info->fbops = &mdpy_fb_ops; - info->flags = FBINFO_DEFAULT; info->pseudo_palette = par->palette; ret = register_framebuffer(info);