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| author | Mete Durlu <meted@linux.ibm.com> | 2024-10-23 14:11:06 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2024-10-25 16:03:25 +0200 |
| commit | ece8f29d69b4b56cb6e3fc2450cc15c0425925fb (patch) | |
| tree | 0b4430417104183a5bb51323fb67da8b0718af32 /drivers/s390 | |
| parent | eecab5428c168afe3f8ca21fb28c4162bf463bb0 (diff) | |
| download | lwn-ece8f29d69b4b56cb6e3fc2450cc15c0425925fb.tar.gz lwn-ece8f29d69b4b56cb6e3fc2450cc15c0425925fb.zip | |
s390/cio/css: 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/css 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>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/cio/css.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 7b59d20bf785..be78a57f9bfd 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -380,11 +380,11 @@ static ssize_t chpids_show(struct device *dev, for (chp = 0; chp < 8; chp++) { mask = 0x80 >> chp; if (ssd->path_mask & mask) - ret += sprintf(buf + ret, "%02x ", ssd->chpid[chp].id); + ret += sysfs_emit_at(buf, ret, "%02x ", ssd->chpid[chp].id); else - ret += sprintf(buf + ret, "00 "); + ret += sysfs_emit_at(buf, ret, "00 "); } - ret += sprintf(buf + ret, "\n"); + ret += sysfs_emit_at(buf, ret, "\n"); return ret; } static DEVICE_ATTR_RO(chpids); |