From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7A2D5C2BB3F for ; Wed, 15 Nov 2023 19:41:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234941AbjKOTlv (ORCPT ); Wed, 15 Nov 2023 14:41:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39330 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234948AbjKOTlu (ORCPT ); Wed, 15 Nov 2023 14:41:50 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B71F19E for ; Wed, 15 Nov 2023 11:41:46 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3CD5FC433C7; Wed, 15 Nov 2023 19:41:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1700077306; bh=dxicgrVV0n3jUkChIGtw0C6TkNxJj0qrU9brottlX28=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ozGhCKNSEdd+on7FiffdYJAF7sXsYRslAXOUiUpmDvLVKqsfMP7WnGmoU4KqyRoir 4Z0r4W4GgvlKQywf9bNQXiknTWYm3CKps3TIpvq0t8ZJOrfEpWW0vTBuX5gOm8OxCF qq9cbp/GHETPCDLqt7wP8GH6J/FJHnviO1a2hX2s= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, =?UTF-8?q?Christian=20K=C3=B6nig?= , Alex Deucher , Srinivasan Shanmugam , Sasha Levin Subject: [PATCH 6.6 223/603] drm/radeon: Remove the references of radeon_gem_ pread & pwrite ioctls Date: Wed, 15 Nov 2023 14:12:48 -0500 Message-ID: <20231115191628.685887996@linuxfoundation.org> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231115191613.097702445@linuxfoundation.org> References: <20231115191613.097702445@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Srinivasan Shanmugam [ Upstream commit 52548038496fd58b762067b946f943c9bbcbd01e ] Removing the functions of pread & pwrite & IOCTL defines, as their existence allows an authorized client to spam the system logs. Fixes: db996e64b293 ("drm/radeon: Fix ENOSYS with better fitting error codes in radeon_gem.c") Suggested-by: Christian König Cc: Christian König Cc: Alex Deucher Signed-off-by: Srinivasan Shanmugam Acked-by: Alex Deucher Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/radeon/radeon.h | 4 ---- drivers/gpu/drm/radeon/radeon_drv.c | 2 -- drivers/gpu/drm/radeon/radeon_gem.c | 16 ---------------- 3 files changed, 22 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 8afb03bbce298..3d3d2109dfebc 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -2215,10 +2215,6 @@ int radeon_gem_pin_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); int radeon_gem_unpin_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); -int radeon_gem_pwrite_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv); -int radeon_gem_pread_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv); int radeon_gem_set_domain_ioctl(struct drm_device *dev, void *data, struct drm_file *filp); int radeon_gem_mmap_ioctl(struct drm_device *dev, void *data, diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index fa531493b1113..7bf08164140ef 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -555,8 +555,6 @@ static const struct drm_ioctl_desc radeon_ioctls_kms[] = { DRM_IOCTL_DEF_DRV(RADEON_GEM_CREATE, radeon_gem_create_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(RADEON_GEM_MMAP, radeon_gem_mmap_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(RADEON_GEM_SET_DOMAIN, radeon_gem_set_domain_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(RADEON_GEM_PREAD, radeon_gem_pread_ioctl, DRM_AUTH), - DRM_IOCTL_DEF_DRV(RADEON_GEM_PWRITE, radeon_gem_pwrite_ioctl, DRM_AUTH), DRM_IOCTL_DEF_DRV(RADEON_GEM_WAIT_IDLE, radeon_gem_wait_idle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(RADEON_CS, radeon_cs_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(RADEON_INFO, radeon_info_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c index 358d19242f4ba..3fec3acdaf284 100644 --- a/drivers/gpu/drm/radeon/radeon_gem.c +++ b/drivers/gpu/drm/radeon/radeon_gem.c @@ -311,22 +311,6 @@ int radeon_gem_info_ioctl(struct drm_device *dev, void *data, return 0; } -int radeon_gem_pread_ioctl(struct drm_device *dev, void *data, - struct drm_file *filp) -{ - /* TODO: implement */ - DRM_ERROR("unimplemented %s\n", __func__); - return -EOPNOTSUPP; -} - -int radeon_gem_pwrite_ioctl(struct drm_device *dev, void *data, - struct drm_file *filp) -{ - /* TODO: implement */ - DRM_ERROR("unimplemented %s\n", __func__); - return -EOPNOTSUPP; -} - int radeon_gem_create_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) { -- 2.42.0