mtd: spi: Remove SF_DUAL_FLASH symbol from Kconfig
This symbol is not used anywhere in the code. Just enable in couple of
defconfigs but it does nothing that's why remove it.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig
index 408a53f..2f56d46 100644
--- a/drivers/mtd/spi/Kconfig
+++ b/drivers/mtd/spi/Kconfig
@@ -129,12 +129,6 @@
For legacy reasons, this option default to y. But if you intend to
actually use the software protection bits you should say n here.
-config SF_DUAL_FLASH
- bool "SPI DUAL flash memory support"
- help
- Enable this option to support two flash memories connected to a single
- controller. Currently Xilinx Zynq qspi supports this.
-
config SPI_FLASH_ATMEL
bool "Atmel SPI flash support"
help