[PATCH] UBIFS: simplify the return expression of run_gc()

From: cgel . zte
Date: Fri Apr 29 2022 - 01:46:08 EST


From: Minghao Chi <chi.minghao@xxxxxxxxxx>

Simplify the return expression.

Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: Minghao Chi <chi.minghao@xxxxxxxxxx>
---
fs/ubifs/budget.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/fs/ubifs/budget.c b/fs/ubifs/budget.c
index c0b84e960b20..e8b9b756f0ac 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);
}

/**
--
2.25.1