From: Kirill A. Shutemov kirill.shutemov@linux.intel.com
Signed-off-by: Kirill A. Shutemov kirill.shutemov@linux.intel.com Signed-off-by: Alan Cox alan@linux.intel.com ---
drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c b/drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c index 7054408..5e84fbd 100644 --- a/drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c +++ b/drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c @@ -127,7 +127,7 @@ static int oaktrail_hdmi_i2c_access(struct i2c_adapter *adap, { struct oaktrail_hdmi_dev *hdmi_dev = i2c_get_adapdata(adap); struct hdmi_i2c_dev *i2c_dev = hdmi_dev->i2c_dev; - int i, err = 0; + int i;
mutex_lock(&i2c_dev->i2c_lock);
@@ -139,9 +139,9 @@ static int oaktrail_hdmi_i2c_access(struct i2c_adapter *adap, for (i = 0; i < num; i++) { if (pmsg->len && pmsg->buf) { if (pmsg->flags & I2C_M_RD) - err = xfer_read(adap, pmsg); + xfer_read(adap, pmsg); else - err = xfer_write(adap, pmsg); + xfer_write(adap, pmsg); } pmsg++; /* next message */ }