UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: SOF: using pm_runtime_resume_and_get to simplify the code 

Using pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
pm_runtime_put_noidle. This change is just to simplify the code, no
actual functional changes.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220420030315.2575691-1-chi.minghao@zte.com.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Minghao Chi 2022-04-20 03:03:15 +00:00 committed by Mark Brown
parent fbae863de8
commit b3598fe6d0
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
sound/soc/sof/sof-client-probes.c
View File

@ -503,10 +503,9 @@ static ssize_t sof_probes_dfs_points_read(struct file *file, char __user *to,
if (!buf)
return -ENOMEM;
ret = pm_runtime_get_sync(dev);
ret = pm_runtime_resume_and_get(dev);
if (ret < 0 && ret != -EACCES) {
dev_err_ratelimited(dev, "debugfs read failed to resume %d\n", ret);
pm_runtime_put_noidle(dev);
goto exit;
}
@ -568,10 +567,9 @@ sof_probes_dfs_points_write(struct file *file, const char __user *from,
desc = (struct sof_probe_point_desc *)tkns;
ret = pm_runtime_get_sync(dev);
ret = pm_runtime_resume_and_get(dev);
if (ret < 0 && ret != -EACCES) {
dev_err_ratelimited(dev, "debugfs write failed to resume %d\n", ret);
pm_runtime_put_noidle(dev);
goto exit;
}
@ -621,10 +619,9 @@ sof_probes_dfs_points_remove_write(struct file *file, const char __user *from,
goto exit;
}
ret = pm_runtime_get_sync(dev);
ret = pm_runtime_resume_and_get(dev);
if (ret < 0) {
dev_err_ratelimited(dev, "debugfs write failed to resume %d\n", ret);
pm_runtime_put_noidle(dev);
goto exit;
}