diff options
Diffstat (limited to 'target/linux/generic/hack-5.10/904-debloat_dma_buf.patch')
| -rw-r--r-- | target/linux/generic/hack-5.10/904-debloat_dma_buf.patch | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/target/linux/generic/hack-5.10/904-debloat_dma_buf.patch b/target/linux/generic/hack-5.10/904-debloat_dma_buf.patch deleted file mode 100644 index 7bf15c1dd8..0000000000 --- a/target/linux/generic/hack-5.10/904-debloat_dma_buf.patch +++ /dev/null @@ -1,92 +0,0 @@ -From e3692cb2fcd5ba1244512a0f43b8118f65f1c375 Mon Sep 17 00:00:00 2001 -From: Felix Fietkau <nbd@nbd.name> -Date: Sat, 8 Jul 2017 08:20:43 +0200 -Subject: debloat: dmabuf - -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - drivers/base/Kconfig | 2 +- - drivers/dma-buf/Makefile | 10 +++++++--- - drivers/dma-buf/dma-buf.c | 4 +++- - kernel/sched/core.c | 1 + - 4 files changed, 12 insertions(+), 5 deletions(-) - ---- a/drivers/base/Kconfig -+++ b/drivers/base/Kconfig -@@ -184,7 +184,7 @@ config SOC_BUS - source "drivers/base/regmap/Kconfig" - - config DMA_SHARED_BUFFER -- bool -+ tristate - default n - select IRQ_WORK - help ---- a/drivers/dma-buf/heaps/Makefile -+++ b/drivers/dma-buf/heaps/Makefile -@@ -1,4 +1,4 @@ - # SPDX-License-Identifier: GPL-2.0 --obj-y += heap-helpers.o --obj-$(CONFIG_DMABUF_HEAPS_SYSTEM) += system_heap.o --obj-$(CONFIG_DMABUF_HEAPS_CMA) += cma_heap.o -+dma-buf-objs-y += heap-helpers.o -+dma-buf-objs-$(CONFIG_DMABUF_HEAPS_SYSTEM) += system_heap.o -+dma-buf-objs-$(CONFIG_DMABUF_HEAPS_CMA) += cma_heap.o ---- a/drivers/dma-buf/Makefile -+++ b/drivers/dma-buf/Makefile -@@ -1,15 +1,19 @@ - # SPDX-License-Identifier: GPL-2.0-only --obj-y := dma-buf.o dma-fence.o dma-fence-array.o dma-fence-chain.o \ -+obj-$(CONFIG_DMA_SHARED_BUFFER) := dma-shared-buffer.o -+ -+dma-buf-objs-y := dma-buf.o dma-fence.o dma-fence-array.o dma-fence-chain.o \ - dma-resv.o seqno-fence.o --obj-$(CONFIG_DMABUF_HEAPS) += dma-heap.o --obj-$(CONFIG_DMABUF_HEAPS) += heaps/ --obj-$(CONFIG_SYNC_FILE) += sync_file.o --obj-$(CONFIG_SW_SYNC) += sw_sync.o sync_debug.o --obj-$(CONFIG_UDMABUF) += udmabuf.o -+dma-buf-objs-$(CONFIG_DMABUF_HEAPS) += dma-heap.o -+obj-$(CONFIG_DMABUF_HEAPS) += heaps/ -+dma-buf-objs-$(CONFIG_SYNC_FILE) += sync_file.o -+dma-buf-objs-$(CONFIG_SW_SYNC) += sw_sync.o sync_debug.o -+dma-buf-objs-$(CONFIG_UDMABUF) += udmabuf.o - - dmabuf_selftests-y := \ - selftest.o \ - st-dma-fence.o \ - st-dma-fence-chain.o - --obj-$(CONFIG_DMABUF_SELFTESTS) += dmabuf_selftests.o -+dma-buf-objs-$(CONFIG_DMABUF_SELFTESTS) += dmabuf_selftests.o -+ -+dma-shared-buffer-objs := $(dma-buf-objs-y) ---- a/drivers/dma-buf/dma-buf.c -+++ b/drivers/dma-buf/dma-buf.c -@@ -1419,4 +1419,5 @@ static void __exit dma_buf_deinit(void) - dma_buf_uninit_debugfs(); - kern_unmount(dma_buf_mnt); - } --__exitcall(dma_buf_deinit); -+module_exit(dma_buf_deinit); -+MODULE_LICENSE("GPL"); ---- a/kernel/sched/core.c -+++ b/kernel/sched/core.c -@@ -3074,6 +3074,7 @@ int wake_up_state(struct task_struct *p, - { - return try_to_wake_up(p, state, 0); - } -+EXPORT_SYMBOL_GPL(wake_up_state); - - /* - * Perform scheduler related setup for a newly forked process p. ---- a/fs/d_path.c -+++ b/fs/d_path.c -@@ -311,6 +311,7 @@ char *dynamic_dname(struct dentry *dentr - buffer += buflen - sz; - return memcpy(buffer, temp, sz); - } -+EXPORT_SYMBOL_GPL(dynamic_dname); - - char *simple_dname(struct dentry *dentry, char *buffer, int buflen) - { |