linux-kernel - [PATCH v4 11/32] mtd: spi-nor: micron-st: unify function names

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Date:   Mon, 21 Feb 2022 13:07:48 +0100
From:   Michael Walle <michael@...le.cc>
To:     linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Tudor Ambarus <tudor.ambarus@...rochip.com>,
        Pratyush Yadav <p.yadav@...com>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Richard Weinberger <richard@....at>,
        Vignesh Raghavendra <vigneshr@...com>,
        yaliang.wang@...driver.com, Michael Walle <michael@...le.cc>
Subject: [PATCH v4 11/32] mtd: spi-nor: micron-st: unify function names

To avoid name clashes unify all the function and static object names and
use one of the following prefixes which should be sufficiently unique:
 - <vendor>_nor_
 - <flash_family>_nor_
 - <flash_part>_

There are no functional changes.

Signed-off-by: Michael Walle <michael@...le.cc>
---
 drivers/mtd/spi-nor/micron-st.c | 34 ++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/drivers/mtd/spi-nor/micron-st.c b/drivers/mtd/spi-nor/micron-st.c
index bb95b1aabf74..7a68f2ad3ea1 100644
--- a/drivers/mtd/spi-nor/micron-st.c
+++ b/drivers/mtd/spi-nor/micron-st.c
@@ -17,7 +17,7 @@
 #define SPINOR_MT_OCT_DTR	0xe7	/* Enable Octal DTR. */
 #define SPINOR_MT_EXSPI		0xff	/* Enable Extended SPI (default) */
 
-static int spi_nor_micron_octal_dtr_enable(struct spi_nor *nor, bool enable)
+static int micron_st_nor_octal_dtr_enable(struct spi_nor *nor, bool enable)
 {
 	struct spi_mem_op op;
 	u8 *buf = nor->bouncebuf;
@@ -102,7 +102,7 @@ static int spi_nor_micron_octal_dtr_enable(struct spi_nor *nor, bool enable)
 
 static void mt35xu512aba_default_init(struct spi_nor *nor)
 {
-	nor->params->octal_dtr_enable = spi_nor_micron_octal_dtr_enable;
+	nor->params->octal_dtr_enable = micron_st_nor_octal_dtr_enable;
 }
 
 static void mt35xu512aba_post_sfdp_fixup(struct spi_nor *nor)
@@ -130,7 +130,7 @@ static const struct spi_nor_fixups mt35xu512aba_fixups = {
 	.post_sfdp = mt35xu512aba_post_sfdp_fixup,
 };
 
-static const struct flash_info micron_parts[] = {
+static const struct flash_info micron_nor_parts[] = {
 	{ "mt35xu512aba", INFO(0x2c5b1a, 0, 128 * 1024, 512)
 		FLAGS(USE_FSR)
 		NO_SFDP_FLAGS(SECT_4K | SPI_NOR_OCTAL_READ |
@@ -143,7 +143,7 @@ static const struct flash_info micron_parts[] = {
 		FIXUP_FLAGS(SPI_NOR_4B_OPCODES) },
 };
 
-static const struct flash_info st_parts[] = {
+static const struct flash_info st_nor_parts[] = {
 	{ "n25q016a",	 INFO(0x20bb15, 0, 64 * 1024,   32)
 		NO_SFDP_FLAGS(SECT_4K | SPI_NOR_QUAD_READ) },
 	{ "n25q032",	 INFO(0x20ba16, 0, 64 * 1024,   64)
@@ -250,15 +250,15 @@ static const struct flash_info st_parts[] = {
 };
 
 /**
- * st_micron_set_4byte_addr_mode() - Set 4-byte address mode for ST and Micron
- * flashes.
+ * micron_st_nor_set_4byte_addr_mode() - Set 4-byte address mode for ST and
+ * Micron flashes.
  * @nor:	pointer to 'struct spi_nor'.
  * @enable:	true to enter the 4-byte address mode, false to exit the 4-byte
  *		address mode.
  *
  * Return: 0 on success, -errno otherwise.
  */
-static int st_micron_set_4byte_addr_mode(struct spi_nor *nor, bool enable)
+static int micron_st_nor_set_4byte_addr_mode(struct spi_nor *nor, bool enable)
 {
 	int ret;
 
@@ -273,28 +273,28 @@ static int st_micron_set_4byte_addr_mode(struct spi_nor *nor, bool enable)
 	return spi_nor_write_disable(nor);
 }
 
-static void micron_st_default_init(struct spi_nor *nor)
+static void micron_st_nor_default_init(struct spi_nor *nor)
 {
 	nor->flags |= SNOR_F_HAS_LOCK;
 	nor->flags &= ~SNOR_F_HAS_16BIT_SR;
 	nor->params->quad_enable = NULL;
-	nor->params->set_4byte_addr_mode = st_micron_set_4byte_addr_mode;
+	nor->params->set_4byte_addr_mode = micron_st_nor_set_4byte_addr_mode;
 }
 
-static const struct spi_nor_fixups micron_st_fixups = {
-	.default_init = micron_st_default_init,
+static const struct spi_nor_fixups micron_st_nor_fixups = {
+	.default_init = micron_st_nor_default_init,
 };
 
 const struct spi_nor_manufacturer spi_nor_micron = {
 	.name = "micron",
-	.parts = micron_parts,
-	.nparts = ARRAY_SIZE(micron_parts),
-	.fixups = &micron_st_fixups,
+	.parts = micron_nor_parts,
+	.nparts = ARRAY_SIZE(micron_nor_parts),
+	.fixups = &micron_st_nor_fixups,
 };
 
 const struct spi_nor_manufacturer spi_nor_st = {
 	.name = "st",
-	.parts = st_parts,
-	.nparts = ARRAY_SIZE(st_parts),
-	.fixups = &micron_st_fixups,
+	.parts = st_nor_parts,
+	.nparts = ARRAY_SIZE(st_nor_parts),
+	.fixups = &micron_st_nor_fixups,
 };
-- 
2.30.2