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| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2012-03-08 16:13:23 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-10 13:06:34 +0000 |
| commit | 1e30296a603812fc3592b2a25e0daf3b416d42ce (patch) | |
| tree | d7b53d07bfd52009157e5245dfcf1fca879b505b /drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c | |
| parent | 771f64d027db83f3627757723d63dac4ac9b523e (diff) | |
| download | talos-obmc-linux-1e30296a603812fc3592b2a25e0daf3b416d42ce.tar.gz talos-obmc-linux-1e30296a603812fc3592b2a25e0daf3b416d42ce.zip | |
gma500: oaktrail_hdmi_i2c_access() drop unused variable
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c')
| -rw-r--r-- | 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 705440874ac0..5e84fbde749b 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 */ } |
