From 1802d0beecafe581ad584634ba92f8a471d8a63a Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 27 May 2019 08:55:21 +0200 Subject: treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Kate Stewart Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman --- drivers/dma-buf/dma-fence-array.c | 10 +--------- drivers/dma-buf/dma-fence-chain.c | 10 +--------- drivers/dma-buf/dma-fence.c | 10 +--------- drivers/dma-buf/seqno-fence.c | 10 +--------- 4 files changed, 4 insertions(+), 36 deletions(-) (limited to 'drivers/dma-buf') diff --git a/drivers/dma-buf/dma-fence-array.c b/drivers/dma-buf/dma-fence-array.c index a8c254497251..12c6f64c0bc2 100644 --- a/drivers/dma-buf/dma-fence-array.c +++ b/drivers/dma-buf/dma-fence-array.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * dma-fence-array: aggregate fences to be waited together * @@ -6,15 +7,6 @@ * Authors: * Gustavo Padovan * Christian König - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include diff --git a/drivers/dma-buf/dma-fence-chain.c b/drivers/dma-buf/dma-fence-chain.c index 93c42078cb57..b5089f64be2a 100644 --- a/drivers/dma-buf/dma-fence-chain.c +++ b/drivers/dma-buf/dma-fence-chain.c @@ -1,18 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * fence-chain: chain fences together in a timeline * * Copyright (C) 2018 Advanced Micro Devices, Inc. * Authors: * Christian König - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c index 9bf06042619a..227a19476d56 100644 --- a/drivers/dma-buf/dma-fence.c +++ b/drivers/dma-buf/dma-fence.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Fence mechanism for dma-buf and to allow for asynchronous dma access * @@ -7,15 +8,6 @@ * Authors: * Rob Clark * Maarten Lankhorst - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include diff --git a/drivers/dma-buf/seqno-fence.c b/drivers/dma-buf/seqno-fence.c index f47112a64763..bfe14e94c488 100644 --- a/drivers/dma-buf/seqno-fence.c +++ b/drivers/dma-buf/seqno-fence.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * seqno-fence, using a dma-buf to synchronize fencing * @@ -6,15 +7,6 @@ * Authors: * Rob Clark * Maarten Lankhorst - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include -- cgit From 283f1e383e91d96fe652fad549537ae15cf31d60 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Tue, 4 Jun 2019 22:23:31 +0200 Subject: udmabuf: actually unmap the scatterlist unmap_udmabuf fails to actually unmap the scatterlist, leaving dangling mappings around. Fixes: fbb0de795078 ("Add udmabuf misc device") Signed-off-by: Lucas Stach Link: http://patchwork.freedesktop.org/patch/msgid/20190604202331.17482-1-l.stach@pengutronix.de Signed-off-by: Gerd Hoffmann --- drivers/dma-buf/udmabuf.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/dma-buf') diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c index cd57747286f2..9635897458a0 100644 --- a/drivers/dma-buf/udmabuf.c +++ b/drivers/dma-buf/udmabuf.c @@ -77,6 +77,7 @@ static void unmap_udmabuf(struct dma_buf_attachment *at, struct sg_table *sg, enum dma_data_direction direction) { + dma_unmap_sg(at->dev, sg->sgl, sg->nents, direction); sg_free_table(sg); kfree(sg); } -- cgit From 9c92ab61914157664a2fbdf926df0eb937838e45 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Wed, 29 May 2019 07:17:56 -0700 Subject: treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 Based on 1 normalized pattern(s): this software is licensed under the terms of the gnu general public license version 2 as published by the free software foundation and may be copied distributed and modified under those terms this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 285 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141900.642774971@linutronix.de Signed-off-by: Greg Kroah-Hartman --- drivers/dma-buf/sw_sync.c | 11 +---------- drivers/dma-buf/sync_debug.c | 11 +---------- drivers/dma-buf/sync_file.c | 11 +---------- 3 files changed, 3 insertions(+), 30 deletions(-) (limited to 'drivers/dma-buf') diff --git a/drivers/dma-buf/sw_sync.c b/drivers/dma-buf/sw_sync.c index 119b2ffbc2c9..051f6c2873c7 100644 --- a/drivers/dma-buf/sw_sync.c +++ b/drivers/dma-buf/sw_sync.c @@ -1,17 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Sync File validation framework * * Copyright (C) 2012 Google, Inc. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include diff --git a/drivers/dma-buf/sync_debug.c b/drivers/dma-buf/sync_debug.c index c0abf37df88b..3bb462cfb06c 100644 --- a/drivers/dma-buf/sync_debug.c +++ b/drivers/dma-buf/sync_debug.c @@ -1,17 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Sync File validation framework and debug information * * Copyright (C) 2012 Google, Inc. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include diff --git a/drivers/dma-buf/sync_file.c b/drivers/dma-buf/sync_file.c index ed3fb6e5224c..ee4d1a96d779 100644 --- a/drivers/dma-buf/sync_file.c +++ b/drivers/dma-buf/sync_file.c @@ -1,17 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * drivers/dma-buf/sync_file.c * * Copyright (C) 2012 Google, Inc. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * */ #include -- cgit