From e66fcf722a74786c500957608f3230e843960b42 Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Tue, 30 Sep 2014 03:15:04 +0100 Subject: spi-nor: Remove spi_nor::read_id operation There is currently no useful way to override the default implementation of this operation. The returned struct spi_device_id must have a pointer to struct flash_info in its private data, but this structure is defined inside spi-nor. Signed-off-by: Ben Hutchings Signed-off-by: Brian Norris --- include/linux/mtd/spi-nor.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include/linux/mtd') diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h index 046a0a2..2f27713 100644 --- a/include/linux/mtd/spi-nor.h +++ b/include/linux/mtd/spi-nor.h @@ -139,8 +139,6 @@ enum spi_nor_ops { * @write_xfer: [OPTIONAL] the writefundamental primitive * @read_reg: [DRIVER-SPECIFIC] read out the register * @write_reg: [DRIVER-SPECIFIC] write data to the register - * @read_id: [REPLACEABLE] read out the ID data, and find - * the proper spi_device_id * @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 @@ -172,7 +170,6 @@ 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); - const struct spi_device_id *(*read_id)(struct spi_nor *nor); int (*wait_till_ready)(struct spi_nor *nor); int (*read)(struct spi_nor *nor, loff_t from, -- cgit v1.1