Re: [PATCH 2/3] spi: s3c64xx: Added provision for dedicated cs pin

From: Mark Brown
Date: Tue Apr 23 2013 - 10:43:05 EST


On Mon, Apr 22, 2013 at 12:39:24PM +0530, Girish K S wrote:
> From: Girish K S <girishks2000@xxxxxxxxx>
>
> The existing driver supports gpio based /cs signal.
> For controller's that have one device per controller,
> the slave device's /cs signal might be internally controlled
> by the chip select bit of slave select register. They are not
> externally asserted/deasserted using gpio pin.

This doesn't build:

drivers/spi/spi-s3c64xx.c: In function 's3c64xx_get_slave_ctrldata':
drivers/spi/spi-s3c64xx.c:1023: error: 'sdd' undeclared (first use in this function)
drivers/spi/spi-s3c64xx.c:1023: error: (Each undeclared identifier is reported only once
drivers/spi/spi-s3c64xx.c:1023: error: for each function it appears in.)

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