sf: unify read functions

[karo-tx-uboot.git] / drivers / mtd / spi / sst.c

diff --git a/drivers/mtd/spi/sst.c b/drivers/mtd/spi/sst.c
index d55055035cdb4c7120d1bb379aad7e679cbd3e68..792d04dd2beae3256a6d3d247ae1ddac6df49b13 100644 (file)
--- a/drivers/mtd/spi/sst.c
+++ b/drivers/mtd/spi/sst.c
@@ -107,19 +107,6 @@ sst_disable_writing(struct spi_flash *flash)
        return ret;
 }
 
-static int
-sst_read_fast(struct spi_flash *flash, u32 offset, size_t len, void *buf)
-{
-       u8 cmd[5] = {
-               CMD_READ_ARRAY_FAST,
-               offset >> 16,
-               offset >> 8,
-               offset,
-               0x00,
-       };
-       return spi_flash_read_common(flash, cmd, sizeof(cmd), buf, len);
-}
-
 static int
 sst_byte_write(struct spi_flash *flash, u32 offset, const void *buf)
 {
@@ -269,7 +256,6 @@ spi_flash_probe_sst(struct spi_slave *spi, u8 *idcode)
 
        stm->flash.write = sst_write;
        stm->flash.erase = sst_erase;
-       stm->flash.read = sst_read_fast;
        stm->flash.size = SST_SECTOR_SIZE * params->nr_sectors;
 
        printf("SF: Detected %s with page size %u, total ",