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| author | Mete Durlu <meted@linux.ibm.com> | 2024-10-23 14:11:07 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2024-10-25 16:03:25 +0200 |
| commit | 2c798d583d079327953bf899cfd421faedc9024c (patch) | |
| tree | 0a08edab9e7a4a17c969119182171323b01c7b36 /drivers/s390 | |
| parent | ece8f29d69b4b56cb6e3fc2450cc15c0425925fb (diff) | |
| download | lwn-2c798d583d079327953bf899cfd421faedc9024c.tar.gz lwn-2c798d583d079327953bf899cfd421faedc9024c.zip | |
s390/cio/scm: Switch over to sysfs_emit()
Per Documentation/filesystems/sysfs.rst, sysfs_emit() is preferred for
presenting attributes to user space in sysfs. Convert the left-over uses
in the cio/scm code.
Signed-off-by: Mete Durlu <meted@linux.ibm.com>
Acked-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/cio/scm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/cio/scm.c b/drivers/s390/cio/scm.c index c7894d61306d..a0825e372d42 100644 --- a/drivers/s390/cio/scm.c +++ b/drivers/s390/cio/scm.c @@ -91,7 +91,7 @@ static ssize_t show_##name(struct device *dev, \ int ret; \ \ device_lock(dev); \ - ret = sprintf(buf, "%u\n", scmdev->attrs.name); \ + ret = sysfs_emit(buf, "%u\n", scmdev->attrs.name); \ device_unlock(dev); \ \ return ret; \ |