Messages in this thread | | | From | <> | Subject | Re: [PATCH v5 11/32] mtd: spi-nor: micron-st: unify function names | Date | Fri, 25 Feb 2022 13:35:05 +0000 |
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On 2/23/22 15:43, Michael Walle wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > 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@walle.cc> > Acked-by: Pratyush Yadav <p.yadav@ti.com> > --- > 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 = µn_st_fixups, > + .parts = micron_nor_parts, > + .nparts = ARRAY_SIZE(micron_nor_parts), > + .fixups = µn_st_nor_fixups, > }; > > const struct spi_nor_manufacturer spi_nor_st = { > .name = "st", > - .parts = st_parts, > - .nparts = ARRAY_SIZE(st_parts), > - .fixups = µn_st_fixups, > + .parts = st_nor_parts,
you have st_nor here
> + .nparts = ARRAY_SIZE(st_nor_parts), > + .fixups = µn_st_nor_fixups,
and here micron_st, it confuses me.
Any idea when should we use just st, or just micron or micron_st?
Cheers, ta
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