diff options
| -rw-r--r-- | include/spi_flash.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/include/spi_flash.h b/include/spi_flash.h index 7ffc7b239e..a5395161e6 100644 --- a/include/spi_flash.h +++ b/include/spi_flash.h @@ -75,44 +75,6 @@ struct spi_flash { int (*erase)(struct spi_flash *flash, u32 offset, size_t len); }; -/** - * 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) - struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, unsigned int max_hz, unsigned int spi_mode); void spi_flash_free(struct spi_flash *flash); |