i2c: I2C_ELEKTOR should depend on HAS_IOPORT
authorGeert Uytterhoeven <geert@linux-m68k.org>
Sun, 30 Oct 2011 12:47:24 +0000 (13:47 +0100)
committerJean Delvare <khali@endymion.delvare>
Sun, 30 Oct 2011 12:47:24 +0000 (13:47 +0100)
commit9519282a02e74f0bf780eb371a3160824c23965a
tree31e0e4975688fb3d790a8ed48477e2b0609eaefc
parentce949717b559709423c1ef716a9db16d1dcadaed
i2c: I2C_ELEKTOR should depend on HAS_IOPORT

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@linux-m68k.org>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
drivers/i2c/busses/Kconfig