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s390/cio/ccwgroup: Switch over to sysfs_emit()

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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/ccwgroup code.

Signed-off-by: Mete Durlu <meted@linux.ibm.com>
Acked-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Tested-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
This commit is contained in:
Mete Durlu 2024-10-23 14:11:05 +02:00 committed by Heiko Carstens
parent 48e0ab9a66
commit eecab5428c
1 changed files with 1 additions and 1 deletions
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2
drivers/s390/cio/ccwgroup.c
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@ -147,7 +147,7 @@ static ssize_t ccwgroup_online_show(struct device *dev,
online = (gdev->state == CCWGROUP_ONLINE) ? 1 : 0;
return scnprintf(buf, PAGE_SIZE, "%d\n", online);
return sysfs_emit(buf, "%d\n", online);
}
/*