@@ -941,7 +941,7 @@ static ssize_t raid_state_show(struct device *dev,
int ret;
if (!sdev->hostdata)
- return snprintf(buf, 16, "Unknown\n");
+ return sysfs_emit(buf, "Unknown\n");
if (sdev->channel >= cs->ctlr_info->physchan_present) {
struct myrs_ldev_info *ldev_info = sdev->hostdata;
@@ -949,9 +949,9 @@ static ssize_t raid_state_show(struct device *dev,
name = myrs_devstate_name(ldev_info->dev_state);
if (name)
- ret = snprintf(buf, 32, "%s\n", name);
+ ret = sysfs_emit(buf, "%s\n", name);
else
- ret = snprintf(buf, 32, "Invalid (%02X)\n",
+ ret = sysfs_emit(buf, "Invalid (%02X)\n",
ldev_info->dev_state);
} else {
struct myrs_pdev_info *pdev_info;
@@ -960,9 +960,9 @@ static ssize_t raid_state_show(struct device *dev,
pdev_info = sdev->hostdata;
name = myrs_devstate_name(pdev_info->dev_state);
if (name)
- ret = snprintf(buf, 32, "%s\n", name);
+ ret = sysfs_emit(buf, "%s\n", name);
else
- ret = snprintf(buf, 32, "Invalid (%02X)\n",
+ ret = sysfs_emit(buf, "Invalid (%02X)\n",
pdev_info->dev_state);
}
return ret;
@@ -1060,7 +1060,7 @@ static ssize_t raid_level_show(struct device *dev,
const char *name = NULL;
if (!sdev->hostdata)
- return snprintf(buf, 16, "Unknown\n");
+ return sysfs_emit(buf, "Unknown\n");
if (sdev->channel >= cs->ctlr_info->physchan_present) {
struct myrs_ldev_info *ldev_info;
@@ -1068,13 +1068,13 @@ static ssize_t raid_level_show(struct device *dev,
ldev_info = sdev->hostdata;
name = myrs_raid_level_name(ldev_info->raid_level);
if (!name)
- return snprintf(buf, 32, "Invalid (%02X)\n",
+ return sysfs_emit(buf, "Invalid (%02X)\n",
ldev_info->dev_state);
} else
name = myrs_raid_level_name(MYRS_RAID_PHYSICAL);
- return snprintf(buf, 32, "%s\n", name);
+ return sysfs_emit(buf, "%s\n", name);
}
static DEVICE_ATTR_RO(raid_level);
@@ -1088,7 +1088,7 @@ static ssize_t rebuild_show(struct device *dev,
unsigned char status;
if (sdev->channel < cs->ctlr_info->physchan_present)
- return snprintf(buf, 32, "physical device - not rebuilding\n");
+ return sysfs_emit(buf, "physical device - not rebuilding\n");
ldev_info = sdev->hostdata;
ldev_num = ldev_info->ldev_num;
@@ -1100,11 +1100,11 @@ static ssize_t rebuild_show(struct device *dev,
return -EIO;
}
if (ldev_info->rbld_active) {
- return snprintf(buf, 32, "rebuilding block %zu of %zu\n",
+ return sysfs_emit(buf, "rebuilding block %zu of %zu\n",
(size_t)ldev_info->rbld_lba,
(size_t)ldev_info->cfg_devsize);
} else
- return snprintf(buf, 32, "not rebuilding\n");
+ return sysfs_emit(buf, "not rebuilding\n");
}
static ssize_t rebuild_store(struct device *dev,
@@ -1192,7 +1192,7 @@ static ssize_t consistency_check_show(struct device *dev,
unsigned short ldev_num;
if (sdev->channel < cs->ctlr_info->physchan_present)
- return snprintf(buf, 32, "physical device - not checking\n");
+ return sysfs_emit(buf, "physical device - not checking\n");
ldev_info = sdev->hostdata;
if (!ldev_info)
@@ -1200,11 +1200,11 @@ static ssize_t consistency_check_show(struct device *dev,
ldev_num = ldev_info->ldev_num;
myrs_get_ldev_info(cs, ldev_num, ldev_info);
if (ldev_info->cc_active)
- return snprintf(buf, 32, "checking block %zu of %zu\n",
+ return sysfs_emit(buf, "checking block %zu of %zu\n",
(size_t)ldev_info->cc_lba,
(size_t)ldev_info->cfg_devsize);
else
- return snprintf(buf, 32, "not checking\n");
+ return sysfs_emit(buf, "not checking\n");
}
static ssize_t consistency_check_store(struct device *dev,
@@ -1305,7 +1305,7 @@ static ssize_t serial_show(struct device *dev,
memcpy(serial, cs->ctlr_info->serial_number, 16);
serial[16] = '\0';
- return snprintf(buf, 16, "%s\n", serial);
+ return sysfs_emit(buf, "%s\n", serial);
}
static DEVICE_ATTR_RO(serial);
@@ -1315,7 +1315,7 @@ static ssize_t ctlr_num_show(struct device *dev,
struct Scsi_Host *shost = class_to_shost(dev);
struct myrs_hba *cs = shost_priv(shost);
- return snprintf(buf, 20, "%d\n", cs->host->host_no);
+ return sysfs_emit(buf, "%d\n", cs->host->host_no);
}
static DEVICE_ATTR_RO(ctlr_num);