From: Minghao Chi <chi.minghao@zte.com.cn>
Date: Fri, 29 Apr 2022 05:45:56 +0000 (+0000)
Subject: ubifs: Simplify the return expression of run_gc()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5bff56edab7f11bda31cfc708634a025bb265836;p=linux.git

ubifs: Simplify the return expression of run_gc()

Simplify the return expression.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
---

diff --git a/fs/ubifs/budget.c b/fs/ubifs/budget.c
index c0b84e960b20c..e8b9b756f0aca 100644
--- a/fs/ubifs/budget.c
+++ b/fs/ubifs/budget.c
@@ -65,7 +65,7 @@ static void shrink_liability(struct ubifs_info *c, int nr_to_write)
  */
 static int run_gc(struct ubifs_info *c)
 {
-	int err, lnum;
+	int lnum;
 
 	/* Make some free space by garbage-collecting dirty space */
 	down_read(&c->commit_sem);
@@ -76,10 +76,7 @@ static int run_gc(struct ubifs_info *c)
 
 	/* GC freed one LEB, return it to lprops */
 	dbg_budg("GC freed LEB %d", lnum);
-	err = ubifs_return_leb(c, lnum);
-	if (err)
-		return err;
-	return 0;
+	return ubifs_return_leb(c, lnum);
 }
 
 /**