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authorJean Delvare <khali@linux-fr.org>2009-12-06 17:06:27 +0100
committerJean Delvare <khali@linux-fr.org>2009-12-06 17:06:27 +0100
commit7e2193a8f942a80eef4ae87e3850615450966d0a (patch)
tree00c0b46a1ce90845e28571713ce6e5cd8770532b /drivers/i2c/i2c-core.c
parenti2c: Remove big kernel lock from i2cdev_open (diff)
downloadlinux-dev-7e2193a8f942a80eef4ae87e3850615450966d0a.tar.xz
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i2c-i801: Retry on lost arbitration
The Intel 82801 is sometimes used on systems with a BMC connected. The BMC can access the SMBus, resulting in lost arbitration for the 82801. We should let i2c-core retry transactions for us in this case. Signed-off-by: Jean Delvare <khali@linux-fr.org>
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