From: Damien Le Moal <damien.lemoal@opensource.wdc.com>
To: linux-ide@vger.kernel.org
Subject: [PATCH 3/4] ata: ahci: use sysfs_emit()
Date: Thu, 2 Dec 2021 17:37:42 +0900 [thread overview]
Message-ID: <20211202083743.645391-5-damien.lemoal@opensource.wdc.com> (raw)
In-Reply-To: <20211202083743.645391-1-damien.lemoal@opensource.wdc.com>
Use sysfs_emit() instead of sprintf in remapped_nvme_show().
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
---
drivers/ata/ahci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 1e1167e725a4..98d04a780458 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -1657,7 +1657,7 @@ static ssize_t remapped_nvme_show(struct device *dev,
struct ata_host *host = dev_get_drvdata(dev);
struct ahci_host_priv *hpriv = host->private_data;
- return sprintf(buf, "%u\n", hpriv->remapped_nvme);
+ return sysfs_emit(buf, "%u\n", hpriv->remapped_nvme);
}
static DEVICE_ATTR_RO(remapped_nvme);
--
2.31.1
next prev parent reply other threads:[~2021-12-02 8:37 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-02 8:37 [PATCH 0/4] Cleanup ATA sysfs attribute show functions Damien Le Moal
2021-12-02 8:37 ` [PATCH] ata: ahci_ceva: Fix sparse warning in ceva_ahci_read_id() Damien Le Moal
2021-12-02 8:37 ` [PATCH 1/4] ata: libata-sata: use sysfs_emit() Damien Le Moal
2021-12-02 8:37 ` [PATCH 2/4] ata: libata-scsi: " Damien Le Moal
2021-12-02 8:37 ` Damien Le Moal [this message]
2021-12-02 8:37 ` [PATCH 4/4] ata: sata_fsl: " Damien Le Moal
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