tree: git://anongit.freedesktop.org/drm/drm-tip drm-tip head: 36aab92fa2091dd54ea983752aa40e427e83d113 commit: e4563f6ba71792c77aeccb2092cc23149b44e642 [1066/1073] drm: Rely on mode_config data for fb_helper initialization config: i386-randconfig-x007-201705 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout e4563f6ba71792c77aeccb2092cc23149b44e642 # save the attached .config to linux build tree make ARCH=i386

All errors (new ones prefixed by >>):

drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c: In function 'amdgpu_fbdev_init':

...

drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c:376:8: error: too few arguments to function 'drm_fb_helper_init'

ret = drm_fb_helper_init(adev->ddev, &rfbdev->helper, ^~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h:39:0, from drivers/gpu/drm/amd/amdgpu/amdgpu.h:50, from drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c:34: include/drm/drm_fb_helper.h:309:19: note: declared here static inline int drm_fb_helper_init(struct drm_device *dev, ^~~~~~~~~~~~~~~~~~

vim +/drm_fb_helper_init +376 drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c

d38ceaf9 Alex Deucher 2015-04-20 370 rfbdev->adev = adev; d38ceaf9 Alex Deucher 2015-04-20 371 adev->mode_info.rfbdev = rfbdev; d38ceaf9 Alex Deucher 2015-04-20 372 d38ceaf9 Alex Deucher 2015-04-20 373 drm_fb_helper_prepare(adev->ddev, &rfbdev->helper, d38ceaf9 Alex Deucher 2015-04-20 374 &amdgpu_fb_helper_funcs); d38ceaf9 Alex Deucher 2015-04-20 375 d38ceaf9 Alex Deucher 2015-04-20 @376 ret = drm_fb_helper_init(adev->ddev, &rfbdev->helper, d38ceaf9 Alex Deucher 2015-04-20 377 AMDGPUFB_CONN_LIMIT); d38ceaf9 Alex Deucher 2015-04-20 378 if (ret) { d38ceaf9 Alex Deucher 2015-04-20 379 kfree(rfbdev);

:::::: The code at line 376 was first introduced by commit :::::: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 drm/amdgpu: add core driver (v4)

:::::: TO: Alex Deucher alexander.deucher@amd.com :::::: CC: Alex Deucher alexander.deucher@amd.com

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