[][kernel][mt7988][spim-nand][mtd: spi nand: Revert Add spi nand W25N01KV]

[Description]
Remove commit 6879485.
Reason for revert: The change cannot generate in a new patch, it should be modified in 0490-mtd-spinand-winbond-Support-for-W25MxxGV-W25NxxKV-series.patch which already have in patches-5.4.

[Release-log]
N/A

Change-Id: I6121f9c6c08ee286a46523cf80b61f8c2c0e2bec
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/6890857
1 file changed