spi: sh_qspi: Drop SPBDCR wait
authorMarek Vasut <marek.vasut+renesas@gmail.com>
Tue, 10 Apr 2018 14:54:38 +0000 (16:54 +0200)
committerMarek Vasut <marex@denx.de>
Wed, 11 Apr 2018 21:19:51 +0000 (23:19 +0200)
commit118226495249268a35e604b2e6309801699f6224
tree0a6b5984172703dd49a6f042578f39e6d5c0893f
parent0e6fa20b14ed27ef667ddb31c8e7c620417ee4f5
spi: sh_qspi: Drop SPBDCR wait

Waiting for SPBDCR == 1 is not required and is covered by the
subsequent wait for SPSR_SPRFF, so drop this.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
drivers/spi/sh_qspi.c