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| author | Brian Norris <computersforpeace@gmail.com> | 2014-08-06 18:17:00 -0700 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2014-11-05 02:08:21 -0800 |
| commit | b94ed087744c5bc287d2ed706b476693df07151d (patch) | |
| tree | 3cc1ce27a02e529687eadfbbae70b93b4e524a30 /include/linux | |
| parent | 8fdc6cd45891d26e2c82ad22cc6f85cbb4d526d2 (diff) | |
| download | linux-stable-b94ed087744c5bc287d2ed706b476693df07151d.tar.gz linux-stable-b94ed087744c5bc287d2ed706b476693df07151d.tar.bz2 linux-stable-b94ed087744c5bc287d2ed706b476693df07151d.zip | |
mtd: spi-nor: drop replaceable wait-till-ready function pointer
We don't need to expose a 'wait-till-ready' interface to drivers. Status
register polling should be handled by the core spi-nor.c library, and as
of now, I see no need to provide a special driver-specific hook for it.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mtd/spi-nor.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h index d691025d9b00..63aeccf9ddc8 100644 --- a/include/linux/mtd/spi-nor.h +++ b/include/linux/mtd/spi-nor.h @@ -144,7 +144,6 @@ enum spi_nor_option_flags { * @write_xfer: [OPTIONAL] the writefundamental primitive * @read_reg: [DRIVER-SPECIFIC] read out the register * @write_reg: [DRIVER-SPECIFIC] write data to the register - * @wait_till_ready: [REPLACEABLE] wait till the NOR becomes ready * @read: [DRIVER-SPECIFIC] read data from the SPI NOR * @write: [DRIVER-SPECIFIC] write data to the SPI NOR * @erase: [DRIVER-SPECIFIC] erase a sector of the SPI NOR @@ -176,7 +175,6 @@ struct spi_nor { int (*read_reg)(struct spi_nor *nor, u8 opcode, u8 *buf, int len); int (*write_reg)(struct spi_nor *nor, u8 opcode, u8 *buf, int len, int write_enable); - int (*wait_till_ready)(struct spi_nor *nor); int (*read)(struct spi_nor *nor, loff_t from, size_t len, size_t *retlen, u_char *read_buf); |