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authorAl Viro <viro@ftp.linux.org.uk>2007-07-15 21:37:16 +0100
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-15 16:40:52 -0700
commit2a9915c8a2e532f6c9b435e5f90008d601a87b90 (patch)
treee39bfe46c624007d4d1c6c8c63c26d25457b644b /drivers/i2c/busses
parentba5b55d0498bd56b9d60d85c5f654cd7b291e9c8 (diff)
downloadblackbird-op-linux-2a9915c8a2e532f6c9b435e5f90008d601a87b90.tar.gz
blackbird-op-linux-2a9915c8a2e532f6c9b435e5f90008d601a87b90.zip
make i2c-acorn tristate
It depends on tristate I2C and it's trivial to make modular. The current Kconfig allows I2C=m, I2C_ACORN=y, which doesn't work at all; alternatives are dependency on I2C=y and making I2C_ACORN itself a tristate. The latter is the right thing to do... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/i2c/busses')
-rw-r--r--drivers/i2c/busses/Kconfig2
-rw-r--r--drivers/i2c/busses/i2c-acorn.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index fcde9bab5b96..1c77e14480dc 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -560,7 +560,7 @@ config I2C_VERSATILE
will be called i2c-versatile.
config I2C_ACORN
- bool "Acorn IOC/IOMD I2C bus support"
+ tristate "Acorn IOC/IOMD I2C bus support"
depends on ARCH_ACORN
default y
select I2C_ALGOBIT
diff --git a/drivers/i2c/busses/i2c-acorn.c b/drivers/i2c/busses/i2c-acorn.c
index 09bd7f40b90c..7c2be3558a24 100644
--- a/drivers/i2c/busses/i2c-acorn.c
+++ b/drivers/i2c/busses/i2c-acorn.c
@@ -94,4 +94,4 @@ static int __init i2c_ioc_init(void)
return i2c_bit_add_bus(&ioc_ops);
}
-__initcall(i2c_ioc_init);
+module_init(i2c_ioc_init);
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