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i2c: I2C_ELEKTOR should depend on HAS_IOPORT

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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 82ed223c26 ("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>
This commit is contained in:
Geert Uytterhoeven 2011-10-30 13:47:24 +01:00 committed by Jean Delvare
parent ce949717b5
commit 9519282a02
1 changed files with 1 additions and 1 deletions
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2
drivers/i2c/busses/Kconfig
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@ -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