lkml.org 
[lkml]   [2012]   [Mar]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 2/3 v2] i2c-eg20t: Call init() when wait-event timeout occurs
    Date
    v1 had checkpatch warnings.

    Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
    ---
    v2
    - Updated for checkpatch
    ---
    drivers/i2c/busses/i2c-eg20t.c | 24 ++++++++++++++++++++++++
    1 files changed, 24 insertions(+), 0 deletions(-)

    diff --git a/drivers/i2c/busses/i2c-eg20t.c b/drivers/i2c/busses/i2c-eg20t.c
    index d73975b..0e3a89f 100644
    --- a/drivers/i2c/busses/i2c-eg20t.c
    +++ b/drivers/i2c/busses/i2c-eg20t.c
    @@ -445,7 +445,10 @@ static s32 pch_i2c_writebytes(struct i2c_adapter *i2c_adap,
    pch_i2c_init(adap);
    return -EAGAIN;
    } else { /* wait-event timeout */
    + pch_err(adap, "%s(L.%d):wait-event timeout\n",
    + __func__, __LINE__);
    pch_i2c_stop(adap);
    + pch_i2c_init(adap);
    return -ETIME;
    }
    } else {
    @@ -469,7 +472,10 @@ static s32 pch_i2c_writebytes(struct i2c_adapter *i2c_adap,
    pch_i2c_init(adap);
    return -EAGAIN;
    } else { /* wait-event timeout */
    + pch_err(adap, "%s(L.%d):wait-event timeout\n",
    + __func__, __LINE__);
    pch_i2c_stop(adap);
    + pch_i2c_init(adap);
    return -ETIME;
    }

    @@ -490,7 +496,10 @@ static s32 pch_i2c_writebytes(struct i2c_adapter *i2c_adap,
    pch_clrbit(adap->pch_base_address, PCH_I2CSR,
    I2CMIF_BIT);
    } else { /* wait-event timeout */
    + pch_err(adap, "%s(L.%d):wait-event timeout\n",
    + __func__, __LINE__);
    pch_i2c_stop(adap);
    + pch_i2c_init(adap);
    return -ETIME;
    }
    }
    @@ -598,7 +607,10 @@ static s32 pch_i2c_readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs,
    pch_i2c_init(adap);
    return -EAGAIN;
    } else { /* wait-event timeout */
    + pch_err(adap, "%s(L.%d):wait-event timeout\n",
    + __func__, __LINE__);
    pch_i2c_stop(adap);
    + pch_i2c_init(adap);
    return -ETIME;
    }
    pch_i2c_restart(adap);
    @@ -621,7 +633,10 @@ static s32 pch_i2c_readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs,
    pch_i2c_init(adap);
    return -EAGAIN;
    } else { /* wait-event timeout */
    + pch_err(adap, "%s(L.%d):wait-event timeout\n",
    + __func__, __LINE__);
    pch_i2c_stop(adap);
    + pch_i2c_init(adap);
    return -ETIME;
    }
    } else {
    @@ -648,7 +663,10 @@ static s32 pch_i2c_readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs,
    pch_i2c_init(adap);
    return -EAGAIN;
    } else { /* wait-event timeout */
    + pch_err(adap, "%s(L.%d):wait-event timeout\n",
    + __func__, __LINE__);
    pch_i2c_stop(adap);
    + pch_i2c_init(adap);
    return -ETIME;
    }

    @@ -677,7 +695,10 @@ static s32 pch_i2c_readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs,
    return -EIO;
    }
    } else { /* wait-event timeout */
    + pch_err(adap, "%s(L.%d):wait-event timeout\n",
    + __func__, __LINE__);
    pch_i2c_stop(adap);
    + pch_i2c_init(adap);
    return -ETIME;
    }

    @@ -698,7 +719,10 @@ static s32 pch_i2c_readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs,
    return -EIO;
    }
    } else { /* wait-event timeout */
    + pch_err(adap, "%s(L.%d):wait-event timeout\n",
    + __func__, __LINE__);
    pch_i2c_stop(adap);
    + pch_i2c_init(adap);
    return -ETIME;
    }

    --
    1.7.7.6


    \
     
     \ /
      Last update: 2012-03-26 08:37    [W:0.024 / U:1.336 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site