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| author |   Yunhong Jiang <yunhong.jiang@linux.intel.com> | 2017-03-08 23:13:28 -0800 |
|---|---|---|
| committer | Yunhong Jiang <yunhong.jiang@linux.intel.com> | 2017-03-08 23:36:15 -0800 |
| commit | 52f993b8e89487ec9ee15a7fb4979e0f09a45b27 (patch) | |
| tree | d65304486afe0bea4a311c783c0d72791c8c0aa2 /kernel/drivers/nvdimm | |
| parent | c189ccac5702322ed843fe17057035b7222a59b6 (diff) | |
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 <yunhong.jiang@linux.intel.com>
Diffstat (limited to 'kernel/drivers/nvdimm')
| -rw-r--r-- | kernel/drivers/nvdimm/bus.c | 10 | ||||
| -rw-r--r-- | kernel/drivers/nvdimm/pfn_devs.c | 2 |
2 files changed, 6 insertions, 6 deletions
diff --git a/kernel/drivers/nvdimm/bus.c b/kernel/drivers/nvdimm/bus.c index 7e2c43f70..5f47356d6 100644 --- a/kernel/drivers/nvdimm/bus.c +++ b/kernel/drivers/nvdimm/bus.c @@ -335,7 +335,7 @@ static const struct nd_cmd_desc __nd_cmd_dimm_descs[] = { [ND_CMD_IMPLEMENTED] = { }, [ND_CMD_SMART] = { .out_num = 2, - .out_sizes = { 4, 8, }, + .out_sizes = { 4, 128, }, }, [ND_CMD_SMART_THRESHOLD] = { .out_num = 2, @@ -513,10 +513,10 @@ static int __nd_ioctl(struct nvdimm_bus *nvdimm_bus, struct nvdimm *nvdimm, /* fail write commands (when read-only) */ if (read_only) - switch (ioctl_cmd) { - case ND_IOCTL_VENDOR: - case ND_IOCTL_SET_CONFIG_DATA: - case ND_IOCTL_ARS_START: + switch (cmd) { + case ND_CMD_VENDOR: + case ND_CMD_SET_CONFIG_DATA: + case ND_CMD_ARS_START: dev_dbg(&nvdimm_bus->dev, "'%s' command while read-only.\n", nvdimm ? nvdimm_cmd_name(cmd) : nvdimm_bus_cmd_name(cmd)); diff --git a/kernel/drivers/nvdimm/pfn_devs.c b/kernel/drivers/nvdimm/pfn_devs.c index 71805a1aa..9d3974591 100644 --- a/kernel/drivers/nvdimm/pfn_devs.c +++ b/kernel/drivers/nvdimm/pfn_devs.c @@ -275,7 +275,7 @@ int nd_pfn_validate(struct nd_pfn *nd_pfn) } else { /* from init we validate */ if (memcmp(nd_pfn->uuid, pfn_sb->uuid, 16) != 0) - return -EINVAL; + return -ENODEV; } /* |