diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-28 08:22:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-28 08:22:00 +0100 |
| commit | 83b21ed0fc2a7b17c6b9d4f72f664841f797380b (patch) | |
| tree | 99272c0f69b8d762bf82400e6bdb84146b5baadb /fs/pstore | |
| parent | c3fee60908db4a8594f2e4a2131998384b8fa006 (diff) | |
| parent | f17b5f06cb92ef2250513a1e154c47b78df07d40 (diff) | |
| download | linux-83b21ed0fc2a7b17c6b9d4f72f664841f797380b.tar.bz2 | |
Merge 5.0-rc4 into tty-next
We need the tty and serial fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/pstore')
| -rw-r--r-- | fs/pstore/ram.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c index 96f7d32cd184..898c8321b343 100644 --- a/fs/pstore/ram.c +++ b/fs/pstore/ram.c @@ -128,7 +128,6 @@ ramoops_get_next_prz(struct persistent_ram_zone *przs[], int id, struct pstore_record *record) { struct persistent_ram_zone *prz; - bool update = (record->type == PSTORE_TYPE_DMESG); /* Give up if we never existed or have hit the end. */ if (!przs) @@ -139,7 +138,7 @@ ramoops_get_next_prz(struct persistent_ram_zone *przs[], int id, return NULL; /* Update old/shadowed buffer. */ - if (update) + if (prz->type == PSTORE_TYPE_DMESG) persistent_ram_save_old(prz); if (!persistent_ram_old_size(prz)) @@ -711,18 +710,15 @@ static int ramoops_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct ramoops_platform_data *pdata = dev->platform_data; + struct ramoops_platform_data pdata_local; struct ramoops_context *cxt = &oops_cxt; size_t dump_mem_sz; phys_addr_t paddr; int err = -EINVAL; if (dev_of_node(dev) && !pdata) { - pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL); - if (!pdata) { - pr_err("cannot allocate platform data buffer\n"); - err = -ENOMEM; - goto fail_out; - } + pdata = &pdata_local; + memset(pdata, 0, sizeof(*pdata)); err = ramoops_parse_dt(pdev, pdata); if (err < 0) |