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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2012-07-07 16:40:16 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2012-07-07 16:41:12 -0700
commit8830cb88dd6d60c3bb4cb46d8a855628e4875b18 (patch)
treeabcd9af9bb17161edaa35707c878a547a82d3828
parentf053ea8d841a3a4620fff4a1b2ab1da9d7c53939 (diff)
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Input: wacom_i2c - fix compiler warning
Apparently GCC can't figure out that we bail if we fail to query device and will not try to use 'features': drivers/input/touchscreen/wacom_i2c.c: In function ‘wacom_i2c_probe’: drivers/input/touchscreen/wacom_i2c.c:177:20: warning: ‘features.fw_version’ may be used uninitialized in this function [-Wmaybe-uninitialized] Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
-rw-r--r--drivers/input/touchscreen/wacom_i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/wacom_i2c.c b/drivers/input/touchscreen/wacom_i2c.c
index 35572575d34a..0c01657132fd 100644
--- a/drivers/input/touchscreen/wacom_i2c.c
+++ b/drivers/input/touchscreen/wacom_i2c.c
@@ -149,7 +149,7 @@ static int __devinit wacom_i2c_probe(struct i2c_client *client,
{
struct wacom_i2c *wac_i2c;
struct input_dev *input;
- struct wacom_features features;
+ struct wacom_features features = { 0 };
int error;
if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {