-/**
- * spi_flash_do_alloc - Allocate a new spi flash structure
- *
- * The structure is allocated and cleared with default values for
- * read, write and erase, which the caller can modify. The caller must set
- * up size, page_size and sector_size.
- *
- * Use the helper macro spi_flash_alloc() to call this.
- *
- * @offset: Offset of struct spi_slave within slave structure
- * @size: Size of slave structure
- * @spi: SPI slave
- * @name: Name of SPI flash device
- */
-void *spi_flash_do_alloc(int offset, int size, struct spi_slave *spi,
- const char *name);
-
-/**
- * spi_flash_alloc - Allocate a new SPI flash structure
- *
- * @_struct: Name of structure to allocate (e.g. struct ramtron_spi_fram). This
- * structure must contain a member 'struct spi_flash *flash'.
- * @spi: SPI slave
- * @name: Name of SPI flash device
- */
-#define spi_flash_alloc(_struct, spi, name) \
- spi_flash_do_alloc(offsetof(_struct, flash), sizeof(_struct), \
- spi, name)
-
-/**
- * spi_flash_alloc_base - Allocate a new SPI flash structure with no private data
- *
- * @spi: SPI slave
- * @name: Name of SPI flash device
- */
-#define spi_flash_alloc_base(spi, name) \
- spi_flash_do_alloc(0, sizeof(struct spi_flash), spi, name)
-