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BAYES_HAM(-3.00)[100.00%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.de:mid,suse.de:email]; FREEMAIL_TO(0.00)[ffwll.ch,gmail.com,redhat.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; RCPT_COUNT_SEVEN(0.00)[10]; FUZZY_BLOCKED(0.00)[rspamd.com]; R_RATELIMIT(0.00)[to_ip_from(RLw9gjjhh8cousxs3wi4trssza),to(RLazpx1r3qpnsfr8nfakn)]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FREEMAIL_ENVRCPT(0.00)[gmail.com] X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" The callback fb_probe in struct drm_fb_helper is unused. Remove it. New drivers should set struct drm_driver.fbdev_probe instead and call drm_client_setup() to instantiate in-kernel DRM clients. Signed-off-by: Thomas Zimmermann --- drivers/gpu/drm/drm_fb_helper.c | 8 ++++---- include/drm/drm_fb_helper.h | 17 ----------------- 2 files changed, 4 insertions(+), 21 deletions(-) diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c index 148de5727702..4968676a88a9 100644 --- a/drivers/gpu/drm/drm_fb_helper.c +++ b/drivers/gpu/drm/drm_fb_helper.c @@ -1625,6 +1625,9 @@ static int drm_fb_helper_single_fb_probe(struct drm_fb_helper *fb_helper) struct fb_info *info; int ret; + if (drm_WARN_ON(dev, !dev->driver->fbdev_probe)) + return -EINVAL; + ret = drm_fb_helper_find_sizes(fb_helper, &sizes); if (ret) { /* First time: disable all crtc's.. */ @@ -1634,10 +1637,7 @@ static int drm_fb_helper_single_fb_probe(struct drm_fb_helper *fb_helper) } /* push down into drivers */ - if (dev->driver->fbdev_probe) - ret = dev->driver->fbdev_probe(fb_helper, &sizes); - else if (fb_helper->funcs) - ret = fb_helper->funcs->fb_probe(fb_helper, &sizes); + ret = dev->driver->fbdev_probe(fb_helper, &sizes); if (ret < 0) return ret; diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h index 3dcb9a60e408..56cf0cae3321 100644 --- a/include/drm/drm_fb_helper.h +++ b/include/drm/drm_fb_helper.h @@ -69,23 +69,6 @@ struct drm_fb_helper_surface_size { * Driver callbacks used by the fbdev emulation helper library. */ struct drm_fb_helper_funcs { - /** - * @fb_probe: - * - * Driver callback to allocate and initialize the fbdev info structure. - * Furthermore it also needs to allocate the DRM framebuffer used to - * back the fbdev. - * - * This callback is mandatory. - * - * RETURNS: - * - * The driver should return 0 on success and a negative error code on - * failure. - */ - int (*fb_probe)(struct drm_fb_helper *helper, - struct drm_fb_helper_surface_size *sizes); - /** * @fb_dirty: *