linux-kernel - [PATCH] scsi: megaraid: convert sysfs snprintf to sysfs

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Message-Id: <20220831140325.396295-1-zhangxuezhi3@gmail.com>
Date:   Wed, 31 Aug 2022 22:03:25 +0800
From:   Xuezhi Zhang <zhangxuezhi3@...il.com>
To:     kashyap.desai@...adcom.com, sumit.saxena@...adcom.com,
        shivasharan.srikanteshwara@...adcom.com, jejb@...ux.ibm.com,
        martin.petersen@...cle.com
Cc:     megaraidlinux.pdl@...adcom.com, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org, zhangxuezhi3@...il.com,
        Xuezhi Zhang <zhangxuezhi1@...lpad.com>
Subject: [PATCH] scsi: megaraid: convert sysfs snprintf to sysfs_emit

From: Xuezhi Zhang <zhangxuezhi1@...lpad.com>

Fix up all sysfs show entries to use sysfs_emit

Signed-off-by: Xuezhi Zhang <zhangxuezhi1@...lpad.com>
---
 drivers/scsi/megaraid/megaraid_mbox.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c
index 157c3bdb50be..132de68c14e9 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.c
+++ b/drivers/scsi/megaraid/megaraid_mbox.c
@@ -3979,7 +3979,7 @@ megaraid_mbox_app_hndl_show(struct device *dev, struct device_attribute *attr, c
 
 	app_hndl = mraid_mm_adapter_app_handle(adapter->unique_id);
 
-	return snprintf(buf, 8, "%u\n", app_hndl);
+	return sysfs_emit(buf, "%u\n", app_hndl);
 }
 
 
@@ -4048,7 +4048,7 @@ megaraid_mbox_ld_show(struct device *dev, struct device_attribute *attr, char *b
 		}
 	}
 
-	return snprintf(buf, 36, "%d %d %d %d\n", scsi_id, logical_drv,
+	return sysfs_emit(buf, "%d %d %d %d\n", scsi_id, logical_drv,
 			ldid_map, app_hndl);
 }
 
-- 
2.25.1