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authorLinus Torvalds <torvalds@linux-foundation.org>2014-06-18 04:25:09 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-18 04:25:09 +0400
commite99cfa2d0634881b8a41d56c48b5956b9a3ba162 (patch)
tree3e22ab13d8853c2866403bf5dfef3a9db5ba8abd /drivers
parent5ee22beeb25a5fa7fc6daf3597a8d9265f8c9ce1 (diff)
parent99de64984c3a7c9bf56a50e6dcc51006c9485620 (diff)
downloadlinux-e99cfa2d0634881b8a41d56c48b5956b9a3ba162.tar.xz
Merge tag 'dt-fixes-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull device tree fixes from Rob Herring: - fix microblaze compiling due to conflicting merge window changes - a fix in of_attach_node due to of_find_node_by_path changes - prevent format strings in DT kobject names * tag 'dt-fixes-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: OF: fix of_find_node_by_path() assumption that of_allnodes is root of: avoid format string parsing in kobject names of/platform: Fix microblaze build failure
Diffstat (limited to 'drivers')
-rw-r--r--drivers/of/base.c7
-rw-r--r--drivers/of/platform.c4
2 files changed, 4 insertions, 7 deletions
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 8368d96ae7b4..b9864806e9b8 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -227,7 +227,8 @@ static int __of_node_add(struct device_node *np)
np->kobj.kset = of_kset;
if (!np->parent) {
/* Nodes without parents are new top level trees */
- rc = kobject_add(&np->kobj, NULL, safe_name(&of_kset->kobj, "base"));
+ rc = kobject_add(&np->kobj, NULL, "%s",
+ safe_name(&of_kset->kobj, "base"));
} else {
name = safe_name(&np->parent->kobj, kbasename(np->full_name));
if (!name || !name[0])
@@ -1960,9 +1961,9 @@ int of_attach_node(struct device_node *np)
raw_spin_lock_irqsave(&devtree_lock, flags);
np->sibling = np->parent->child;
- np->allnext = of_allnodes;
+ np->allnext = np->parent->allnext;
+ np->parent->allnext = np;
np->parent->child = np;
- of_allnodes = np;
of_node_clear_flag(np, OF_DETACHED);
raw_spin_unlock_irqrestore(&devtree_lock, flags);
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index 6c48d73a7fd7..500436f9be7f 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -166,10 +166,6 @@ static void of_dma_configure(struct platform_device *pdev)
int ret;
struct device *dev = &pdev->dev;
-#if defined(CONFIG_MICROBLAZE)
- pdev->archdata.dma_mask = 0xffffffffUL;
-#endif
-
/*
* Set default dma-mask to 32 bit. Drivers are expected to setup
* the correct supported dma_mask.