diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-03 13:44:38 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-03 13:44:38 +0100 |
| commit | 824adf37ee9ddf3ecba1bc245507bc5953dda268 (patch) | |
| tree | ee85366f9e2c019b58492558d8ad406df35fd260 /drivers/firmware | |
| parent | f2ee4759fb700b32a1bd830960fe86bf6bdfd0ab (diff) | |
| parent | c9e6606c7fe92b50a02ce51dda82586ebdf99b48 (diff) | |
Merge 5.16-rc8 into char-misc-next
We need the fixes in here as well for testing.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/scpi_pm_domain.c | 10 | ||||
| -rw-r--r-- | drivers/firmware/tegra/bpmp-debugfs.c | 5 |
2 files changed, 10 insertions, 5 deletions
diff --git a/drivers/firmware/scpi_pm_domain.c b/drivers/firmware/scpi_pm_domain.c index 51201600d789..800673910b51 100644 --- a/drivers/firmware/scpi_pm_domain.c +++ b/drivers/firmware/scpi_pm_domain.c @@ -16,7 +16,6 @@ struct scpi_pm_domain { struct generic_pm_domain genpd; struct scpi_ops *ops; u32 domain; - char name[30]; }; /* @@ -110,8 +109,13 @@ static int scpi_pm_domain_probe(struct platform_device *pdev) scpi_pd->domain = i; scpi_pd->ops = scpi_ops; - sprintf(scpi_pd->name, "%pOFn.%d", np, i); - scpi_pd->genpd.name = scpi_pd->name; + scpi_pd->genpd.name = devm_kasprintf(dev, GFP_KERNEL, + "%pOFn.%d", np, i); + if (!scpi_pd->genpd.name) { + dev_err(dev, "Failed to allocate genpd name:%pOFn.%d\n", + np, i); + continue; + } scpi_pd->genpd.power_off = scpi_pd_power_off; scpi_pd->genpd.power_on = scpi_pd_power_on; diff --git a/drivers/firmware/tegra/bpmp-debugfs.c b/drivers/firmware/tegra/bpmp-debugfs.c index 6d66fe03fb6a..fd89899aeeed 100644 --- a/drivers/firmware/tegra/bpmp-debugfs.c +++ b/drivers/firmware/tegra/bpmp-debugfs.c @@ -77,13 +77,14 @@ static const char *get_filename(struct tegra_bpmp *bpmp, const char *root_path, *filename = NULL; char *root_path_buf; size_t root_len; + size_t root_path_buf_len = 512; - root_path_buf = kzalloc(512, GFP_KERNEL); + root_path_buf = kzalloc(root_path_buf_len, GFP_KERNEL); if (!root_path_buf) goto out; root_path = dentry_path(bpmp->debugfs_mirror, root_path_buf, - sizeof(root_path_buf)); + root_path_buf_len); if (IS_ERR(root_path)) goto out; |