Hi Geert,
On Mon, 8 Aug 2011 13:20:46 +0200, Geert Uytterhoeven wrote:
> On m68k, I get:
>
> drivers/i2c/busses/i2c-elektor.c: In function ‘pcf_isa_init’:
> drivers/i2c/busses/i2c-elektor.c:153: error: implicit declaration of function ‘ioport_map’
> drivers/i2c/busses/i2c-elektor.c:153: warning: assignment makes pointer from integer without a cast
> drivers/i2c/busses/i2c-elektor.c: In function ‘elektor_probe’:
> drivers/i2c/busses/i2c-elektor.c:287: error: implicit declaration of function ‘ioport_unmap’
>
> Since commit 82ed223c264def2b15ee4bec2e8c3048092ceb5f ("iomap: make IOPORT/PCI
> mapping functions conditional"), ioport_map() is only available on platforms
> that set HAS_IOPORT.
>
> Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
> ---
> drivers/i2c/busses/Kconfig | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
> index 646068e..d1fc5cf 100644
> --- a/drivers/i2c/busses/Kconfig
> +++ b/drivers/i2c/busses/Kconfig
> @@ -789,7 +789,7 @@ config I2C_ACORN
>
> config I2C_ELEKTOR
> tristate "Elektor ISA card"
> - depends on ISA && BROKEN_ON_SMP
> + depends on ISA && HAS_IOPORT && BROKEN_ON_SMP
> select I2C_ALGOPCF
> help
> This supports the PCF8584 ISA bus I2C adapter. Say Y if you own
How can ISA be set if HAS_IOPORT is not? This shouldn't be allowed.
--
Jean Delvare
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