From: Kirill A. Shutemov <kirill.shute...@linux.intel.com>
Signed-off-by: Kirill A. Shutemov <kirill.shute...@linux.intel.com>
Signed-off-by: Alan Cox <a...@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 */
}
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