diff options
| author | Kevin Hilman <khilman@linaro.org> | 2015-10-13 16:30:38 -0700 |
|---|---|---|
| committer | Kevin Hilman <khilman@linaro.org> | 2015-10-13 16:30:38 -0700 |
| commit | 575afa2b6b9b628766618f3da6c7289ab32f5661 (patch) | |
| tree | d4a23ddffc524e15b9a68b1aefa44da967fe7dd8 /drivers/base | |
| parent | c765e5c15e7d23d2b8b37fafdafc63c0ea75fabf (diff) | |
| parent | 1230ae0e99e05ced8a945a1a2c5762ce5c6c97c9 (diff) | |
Merge tag 'v3.14.54' of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable into linux-linaro-lsk-v3.14lsk-v3.14-15.10
This is the 3.14.54 stable release
* tag 'v3.14.54' of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable: (115 commits)
Linux 3.14.54
NVMe: Initialize device reference count earlier
udf: Check length of extended attributes and allocation descriptors
x86/nmi/64: Use DF to avoid userspace RSP confusing nested NMI detection
x86/nmi/64: Reorder nested NMI checks
x86/nmi/64: Improve nested NMI comments
x86/nmi/64: Switch stacks on userspace NMI entry
x86/nmi/64: Remove asm code that saves CR2
x86/nmi: Enable nested do_nmi() handling for 64-bit kernels
Revert "iio: bmg160: IIO_BUFFER and IIO_TRIGGERED_BUFFER are required"
net: gso: use feature flag argument in all protocol gso handlers
bna: fix interrupts storm caused by erroneous packets
udp: fix dst races with multicast early demux
rds: fix an integer overflow test in rds_info_getsockopt()
packet: missing dev_put() in packet_do_bind()
fib_rules: fix fib rule dumps across multiple skbs
openvswitch: Zero flows on allocation.
sctp: fix race on protocol/netns initialization
netlink, mmap: transform mmap skb into full skb on taps
net/ipv6: Correct PIM6 mrt_lock handling
...
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/devres.c | 4 | ||||
| -rw-r--r-- | drivers/base/node.c | 10 | ||||
| -rw-r--r-- | drivers/base/platform.c | 8 |
3 files changed, 14 insertions, 8 deletions
diff --git a/drivers/base/devres.c b/drivers/base/devres.c index 545c4de412c3..cbe0b58bab3c 100644 --- a/drivers/base/devres.c +++ b/drivers/base/devres.c @@ -297,10 +297,10 @@ void * devres_get(struct device *dev, void *new_res, if (!dr) { add_dr(dev, &new_dr->node); dr = new_dr; - new_dr = NULL; + new_res = NULL; } spin_unlock_irqrestore(&dev->devres_lock, flags); - devres_free(new_dr); + devres_free(new_res); return dr->data; } diff --git a/drivers/base/node.c b/drivers/base/node.c index bc9f43bf7e29..5f5160c9455f 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -399,6 +399,16 @@ int register_mem_sect_under_node(struct memory_block *mem_blk, int nid) for (pfn = sect_start_pfn; pfn <= sect_end_pfn; pfn++) { int page_nid; + /* + * memory block could have several absent sections from start. + * skip pfn range from absent section + */ + if (!pfn_present(pfn)) { + pfn = round_down(pfn + PAGES_PER_SECTION, + PAGES_PER_SECTION) - 1; + continue; + } + page_nid = get_nid_for_pfn(pfn); if (page_nid < 0) continue; diff --git a/drivers/base/platform.c b/drivers/base/platform.c index e988313ece30..946d32dc347c 100644 --- a/drivers/base/platform.c +++ b/drivers/base/platform.c @@ -354,9 +354,7 @@ int platform_device_add(struct platform_device *pdev) while (--i >= 0) { struct resource *r = &pdev->resource[i]; - unsigned long type = resource_type(r); - - if (type == IORESOURCE_MEM || type == IORESOURCE_IO) + if (r->parent) release_resource(r); } @@ -387,9 +385,7 @@ void platform_device_del(struct platform_device *pdev) for (i = 0; i < pdev->num_resources; i++) { struct resource *r = &pdev->resource[i]; - unsigned long type = resource_type(r); - - if (type == IORESOURCE_MEM || type == IORESOURCE_IO) + if (r->parent) release_resource(r); } } |