diff options
Diffstat (limited to 'target/linux/mvebu/patches-3.10/0181-of-Fix-dereferencing-node-name-in-debug-output-to-be.patch')
| -rw-r--r-- | target/linux/mvebu/patches-3.10/0181-of-Fix-dereferencing-node-name-in-debug-output-to-be.patch | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/target/linux/mvebu/patches-3.10/0181-of-Fix-dereferencing-node-name-in-debug-output-to-be.patch b/target/linux/mvebu/patches-3.10/0181-of-Fix-dereferencing-node-name-in-debug-output-to-be.patch deleted file mode 100644 index 645bd50de6..0000000000 --- a/target/linux/mvebu/patches-3.10/0181-of-Fix-dereferencing-node-name-in-debug-output-to-be.patch +++ /dev/null @@ -1,82 +0,0 @@ -From 02abb20a226a5a1e5c6dfaaf765dd71a90200cf9 Mon Sep 17 00:00:00 2001 -From: Grant Likely <grant.likely@linaro.org> -Date: Thu, 19 Dec 2013 09:30:52 -0300 -Subject: [PATCH 181/203] of: Fix dereferencing node name in debug output to be - safe - -Several locations in the of_address and of_irq code dereference the -full_name parameter from a device_node pointer without checking if the -pointer is valid. This patch switches to use of_node_full_name() which -always checks the pointer. - -Signed-off-by: Grant Likely <grant.likely@linaro.org> ---- - drivers/of/address.c | 6 +++--- - drivers/of/irq.c | 8 ++++---- - 2 files changed, 7 insertions(+), 7 deletions(-) - ---- a/drivers/of/address.c -+++ b/drivers/of/address.c -@@ -482,7 +482,7 @@ static u64 __of_translate_address(struct - int na, ns, pna, pns; - u64 result = OF_BAD_ADDR; - -- pr_debug("OF: ** translation for device %s **\n", dev->full_name); -+ pr_debug("OF: ** translation for device %s **\n", of_node_full_name(dev)); - - /* Increase refcount at current level */ - of_node_get(dev); -@@ -497,13 +497,13 @@ static u64 __of_translate_address(struct - bus->count_cells(dev, &na, &ns); - if (!OF_CHECK_COUNTS(na, ns)) { - printk(KERN_ERR "prom_parse: Bad cell count for %s\n", -- dev->full_name); -+ of_node_full_name(dev)); - goto bail; - } - memcpy(addr, in_addr, na * 4); - - pr_debug("OF: bus is %s (na=%d, ns=%d) on %s\n", -- bus->name, na, ns, parent->full_name); -+ bus->name, na, ns, of_node_full_name(parent)); - of_dump_addr("OF: translating address:", addr, na); - - /* Translate */ ---- a/drivers/of/irq.c -+++ b/drivers/of/irq.c -@@ -102,7 +102,7 @@ int of_irq_map_raw(struct device_node *p - int imaplen, match, i; - - pr_debug("of_irq_map_raw: par=%s,intspec=[0x%08x 0x%08x...],ointsize=%d\n", -- parent->full_name, be32_to_cpup(intspec), -+ of_node_full_name(parent), be32_to_cpup(intspec), - be32_to_cpup(intspec + 1), ointsize); - - ipar = of_node_get(parent); -@@ -126,7 +126,7 @@ int of_irq_map_raw(struct device_node *p - goto fail; - } - -- pr_debug("of_irq_map_raw: ipar=%s, size=%d\n", ipar->full_name, intsize); -+ pr_debug("of_irq_map_raw: ipar=%s, size=%d\n", of_node_full_name(ipar), intsize); - - if (ointsize != intsize) - return -EINVAL; -@@ -287,7 +287,7 @@ int of_irq_map_one(struct device_node *d - u32 intsize, intlen; - int res = -EINVAL; - -- pr_debug("of_irq_map_one: dev=%s, index=%d\n", device->full_name, index); -+ pr_debug("of_irq_map_one: dev=%s, index=%d\n", of_node_full_name(device), index); - - /* OldWorld mac stuff is "special", handle out of line */ - if (of_irq_workarounds & OF_IMAP_OLDWORLD_MAC) -@@ -361,7 +361,7 @@ int of_irq_to_resource(struct device_nod - - r->start = r->end = irq; - r->flags = IORESOURCE_IRQ; -- r->name = name ? name : dev->full_name; -+ r->name = name ? name : of_node_full_name(dev); - } - - return irq; |