linux-kernel - [PATCH] mtd: rawnand: remove misguided comment of nand_get

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Date:   Fri, 19 Aug 2022 10:18:46 +0800
From:   ChenXiaoSong <chenxiaosong2@...wei.com>
To:     <miquel.raynal@...tlin.com>, <vigneshr@...com>
CC:     <linux-mtd@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        <chenxiaosong2@...wei.com>
Subject: [PATCH] mtd: rawnand: remove misguided comment of nand_get_device()

After commit 8cba323437a4 ("mtd: rawnand: protect access to rawnand devices
while in suspend"), it will wait while in suspend rather than returning
errors. So remove the misguided comment about return value.

Signed-off-by: ChenXiaoSong <chenxiaosong2@...wei.com>
---
 drivers/mtd/nand/raw/nand_base.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c
index 6b67b7dfe7ce..5e99e4c96da4 100644
--- a/drivers/mtd/nand/raw/nand_base.c
+++ b/drivers/mtd/nand/raw/nand_base.c
@@ -335,8 +335,6 @@ static int nand_isbad_bbm(struct nand_chip *chip, loff_t ofs)
  * @chip: NAND chip structure
  *
  * Lock the device and its controller for exclusive access
- *
- * Return: -EBUSY if the chip has been suspended, 0 otherwise
  */
 static void nand_get_device(struct nand_chip *chip)
 {
-- 
2.31.1