From 52dd56ba847acd048205e6412e779fda991c95d3 Mon Sep 17 00:00:00 2001 From: Bin Meng Date: Sat, 26 Aug 2017 19:22:58 -0700 Subject: [PATCH] x86: ich-spi: Remove useless assignment in ich_spi_xfer() In ich_spi_xfer() when the driver presets control fields, control variable gets assigned twice. Apparently only the last assignment takes effect. Remove the other one. Signed-off-by: Bin Meng Reviewed-by: Stefan Roese --- drivers/spi/ich.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c index 373bc2683b..5a3d690815 100644 --- a/drivers/spi/ich.c +++ b/drivers/spi/ich.c @@ -468,8 +468,6 @@ static int ich_spi_xfer(struct udevice *dev, unsigned int bitlen, } /* Preset control fields */ - control = ich_readw(ctlr, ctlr->control); - control &= ~SSFC_RESERVED; control = SPIC_SCGO | ((opcode_index & 0x07) << 4); /* Issue atomic preop cycle if needed */ -- 2.39.5