[PATCH] i2c: fix maximum address an I2C chip can assign

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Alan Carvalho de Assis acassis at gmail.com
Sun Nov 27 13:30:58 UTC 2011

I2C bus support up to 128 devices (mask 0x7F), but current calypso driver
is masked it to 64 (0x3F). I discover it because Motorola W220 has an I/O
expander PCA9537 at address 0x49 which could be reached.

Signed-off-by: Alan Carvalho de Assis <acassis at gmail.com>
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