diff mbox series

[4/4] ata: sata_fsl: use sysfs_emit()

Message ID 20211202083743.645391-6-damien.lemoal@opensource.wdc.com
State New
Headers show
Series Cleanup ATA sysfs attribute show functions | expand

Commit Message

Damien Le Moal Dec. 2, 2021, 8:37 a.m. UTC 
Use sysfs_emit() instead of sprintf() in fsl_sata_intr_coalescing_show()
and fsl_sata_rx_watermark_show().

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
---
 drivers/ata/sata_fsl.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c
index c5a2c1e9ed6b..ec52511ae60f 100644
--- a/drivers/ata/sata_fsl.c
+++ b/drivers/ata/sata_fsl.c
@@ -322,7 +322,7 @@  static void fsl_sata_set_irq_coalescing(struct ata_host *host,
 static ssize_t fsl_sata_intr_coalescing_show(struct device *dev,
 		struct device_attribute *attr, char *buf)
 {
-	return sprintf(buf, "%d	%d\n",
+	return sysfs_emit(buf, "%d	%d\n",
 			intr_coalescing_count, intr_coalescing_ticks);
 }
 
@@ -357,9 +357,9 @@  static ssize_t fsl_sata_rx_watermark_show(struct device *dev,
 	spin_lock_irqsave(&host->lock, flags);
 	rx_watermark = ioread32(csr_base + TRANSCFG);
 	rx_watermark &= 0x1f;
-
 	spin_unlock_irqrestore(&host->lock, flags);
-	return sprintf(buf, "%d\n", rx_watermark);
+
+	return sysfs_emit(buf, "%d\n", rx_watermark);
 }
 
 static ssize_t fsl_sata_rx_watermark_store(struct device *dev,