Re: [PATCH 1/1] cciss: kconfig patch to make cciss dependent onscsi for SG_IO ioctl

[Christoph Hellwig]

On Fri, Apr 13, 2007 at 01:58:41PM +0100, Cameron, Steve wrote:
> 
> Well, with SCSI turned off, it didn't compile:
> 
> 
> drivers/block/cciss.c: In function `cciss_ioctl':
> drivers/block/cciss.c:1180: error: `SCSI_IOCTL_GET_IDLUN' undeclared (first use in this function)
> drivers/block/cciss.c:1180: error: (Each undeclared identifier is reported only once
> drivers/block/cciss.c:1180: error: for each function it appears in.)
> drivers/block/cciss.c:1181: error: `SCSI_IOCTL_GET_BUS_NUMBER' undeclared (first use in this function)

The two are defined in scsi/scsi.h unconditionally.  Make sure to add
an unconditional include of that header to your driver, apparently you're
only picking it up by accident when CONFIG_SCSI is enabled.

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