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authorJean Delvare <khali@linux-fr.org>2006-07-01 11:12:53 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2006-07-12 18:43:07 -0400
commit8ced8eee8537b52ef5d77e28d7676ce81bc62359 (patch)
treee4d71d931ea64159e5864ccc4ca8008db563e1cf /Documentation
parentc3efacaa68a75049a859cbfd03d52dfdebb7527b (diff)
[PATCH] i2c-powermac: Fix master_xfer return value
Fix the value returned by the i2c-powermac's master_xfer method. It should return the number of messages processed successfully, but instead returns the number of data bytes in the first (and only) processed message. Also explicitly mention the master_xfer convention so that future implementations get it right directly. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation')
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