From 52f993b8e89487ec9ee15a7fb4979e0f09a45b27 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Wed, 8 Mar 2017 23:13:28 -0800 Subject: Upgrade to 4.4.50-rt62 The current kernel is based on rt kernel v4.4.6-rt14. We will upgrade it to 4.4.50-rt62. The command to achieve it is: a) Clone a git repo from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git b) Get the diff between this two changesets: git diff 640eca2901f3435e616157b11379d3223a44b391 705619beeea1b0b48219a683fd1a901a86fdaf5e where the two commits are: [yjiang5@jnakajim-build linux-stable-rt]$ git show --oneline --name-only 640eca2901f3435e616157b11379d3223a44b391 640eca2901f3 v4.4.6-rt14 localversion-rt [yjiang5@jnakajim-build linux-stable-rt]$ git show --oneline --name-only 705619beeea1b0b48219a683fd1a901a86fdaf5e 705619beeea1 Linux 4.4.50-rt62 localversion-rt c) One patch has been backported thus revert the patch before applying. filterdiff -p1 -x scripts/package/Makefile ~/tmp/v4.4.6-rt14-4.4.50-rt62.diff |patch -p1 --dry-run Upstream status: backport Change-Id: I244d57a32f6066e5a5b9915f9fbf99e7bbca6e01 Signed-off-by: Yunhong Jiang --- kernel/drivers/gpu/drm/drm_prime.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) (limited to 'kernel/drivers/gpu/drm/drm_prime.c') diff --git a/kernel/drivers/gpu/drm/drm_prime.c b/kernel/drivers/gpu/drm/drm_prime.c index 9f935f55d..968b31f39 100644 --- a/kernel/drivers/gpu/drm/drm_prime.c +++ b/kernel/drivers/gpu/drm/drm_prime.c @@ -339,14 +339,17 @@ static const struct dma_buf_ops drm_gem_prime_dmabuf_ops = { * using the PRIME helpers. */ struct dma_buf *drm_gem_prime_export(struct drm_device *dev, - struct drm_gem_object *obj, int flags) + struct drm_gem_object *obj, + int flags) { - DEFINE_DMA_BUF_EXPORT_INFO(exp_info); - - exp_info.ops = &drm_gem_prime_dmabuf_ops; - exp_info.size = obj->size; - exp_info.flags = flags; - exp_info.priv = obj; + struct dma_buf_export_info exp_info = { + .exp_name = KBUILD_MODNAME, /* white lie for debug */ + .owner = dev->driver->fops->owner, + .ops = &drm_gem_prime_dmabuf_ops, + .size = obj->size, + .flags = flags, + .priv = obj, + }; if (dev->driver->gem_prime_res_obj) exp_info.resv = dev->driver->gem_prime_res_obj(obj); -- cgit 1.2.3-korg