From: Jules Maselbas <jmaselbas@zdiv.net>
To: barebox@lists.infradead.org
Cc: Jules Maselbas <jmaselbas@zdiv.net>
Subject: [PATCH] mtd: spi-nor: add explicit fallthrough
Date: Tue, 25 Mar 2025 16:55:39 +0100 [thread overview]
Message-ID: <20250325155539.32501-1-jmaselbas@zdiv.net> (raw)
Add the fallthrough pseudo keyword: the case sets `need_wren = true;`
which is used (only read and never written) in the case below.
Signed-off-by: Jules Maselbas <jmaselbas@zdiv.net>
---
drivers/mtd/spi-nor/spi-nor.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index b9b2c7f6e5..6fcb8f38fa 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -316,6 +316,7 @@ static inline int set_4byte(struct spi_nor *nor, struct flash_info *info,
case CFI_MFR_ST: /* Micron, actually */
/* Some Micron need WREN command; all will accept it */
need_wren = true;
+ fallthrough;
case CFI_MFR_MACRONIX:
case 0xEF /* winbond */:
if (need_wren)
--
2.48.1
next reply other threads:[~2025-03-25 16:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-25 15:55 Jules Maselbas [this message]
2025-03-27 7:43 ` Sascha Hauer
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