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spi: s3c64xx: fix inconsistency between binding and driver 

Commit a92e7c3d82 ("spi: s3c64xx: consider the case when the CS
line is not connected") introduced an inconsistency between the
binding, where the disconnected CS line was marked as
'no-cs-readback', and the driver.

The driver is erroneously checking for that attribute with
property name of 'broken-cs'.

Check for 'no-cs-readback' in the driver as well.

Fixes: a92e7c3d82 ("spi: s3c64xx: consider the case when the CS line is not connected")
Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
hifive-unleashed-5.1
Andi Shyti 2017-02-10 11:20:19 +09:00 committed by Mark Brown
parent fafd679407
commit 379f831a92
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/spi-s3c64xx.c
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@ -1003,7 +1003,7 @@ static struct s3c64xx_spi_info *s3c64xx_spi_parse_dt(struct device *dev)
sci->num_cs = temp;
}
sci->no_cs = of_property_read_bool(dev->of_node, "broken-cs");
sci->no_cs = of_property_read_bool(dev->of_node, "no-cs-readback");
return sci;
}