From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v2] drm/vkms: Fix an undefined reference error in vkms_composer_worker Date: Wed, 9 Oct 2019 12:40:02 +0200 Message-ID: <20191009104002.GV16989@phenom.ffwll.local> References: <1569201883-18779-1-git-send-email-zhongjiang@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1569201883-18779-1-git-send-email-zhongjiang@huawei.com> Sender: linux-kernel-owner@vger.kernel.org To: zhong jiang Cc: maarten.lankhorst@linux.intel.com, mripard@kernel.org, sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org On Mon, Sep 23, 2019 at 09:24:43AM +0800, zhong jiang wrote: > I hit the following error when compile the kernel. > > drivers/gpu/drm/vkms/vkms_composer.o: In function `vkms_composer_worker': > vkms_composer.c:(.text+0x5e4): undefined reference to `crc32_le' > make: *** [vmlinux] Error 1 > > Signed-off-by: zhong jiang Queued for -next, thanks for your patch. -Daniel > --- > drivers/gpu/drm/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig > index e67c194..285d649 100644 > --- a/drivers/gpu/drm/Kconfig > +++ b/drivers/gpu/drm/Kconfig > @@ -257,6 +257,7 @@ config DRM_VKMS > tristate "Virtual KMS (EXPERIMENTAL)" > depends on DRM > select DRM_KMS_HELPER > + select CRC32 > default n > help > Virtual Kernel Mode-Setting (VKMS) is used for testing or for > -- > 2.7.4 > -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch