mxc_i2c: check for arbitration lost
authorTroy Kisky <troy.kisky@boundarydevices.com>
Thu, 19 Jul 2012 08:18:15 +0000 (08:18 +0000)
committerHeiko Schocher <hs@denx.de>
Tue, 31 Jul 2012 05:53:24 +0000 (07:53 +0200)
commitd5383a63cd1286392a9792f3bd9e9b0d87e02171
treeb6836667438c2ec070ceda9db49c18653a4732f2
parentca741da106de2b3d1432a333b3da0af6849c4e9a
mxc_i2c: check for arbitration lost

No need to continue waiting if arbitration lost.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
drivers/i2c/mxc_i2c.c