Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
---
Change since v1:
remove unneeded initialization of 'ret' variable
drivers/input/touchscreen/stmpe-ts.c | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/input/touchscreen/stmpe-ts.c b/drivers/input/touchscreen/stmpe-ts.c
index 656148e..06869e4 100644
--- a/drivers/input/touchscreen/stmpe-ts.c
+++ b/drivers/input/touchscreen/stmpe-ts.c
@@ -268,7 +268,7 @@ static int __devinit stmpe_input_probe(struct platform_device *pdev)
struct stmpe_touch *ts;
struct input_dev *idev;
struct stmpe_ts_platform_data *ts_pdata = NULL;
- int ret = 0;
+ int ret;
int ts_irq;
ts_irq = platform_get_irq_byname(pdev, "FIFO_TH");
@@ -276,12 +276,16 @@ static int __devinit stmpe_input_probe(struct platform_device *pdev)
return ts_irq;
ts = kzalloc(sizeof(*ts), GFP_KERNEL);
- if (!ts)
+ if (!ts) {
+ ret = -ENOMEM;
goto err_out;
+ }
idev = input_allocate_device();
- if (!idev)
+ if (!idev) {
+ ret = -ENOMEM;
goto err_free_ts;
+ }
platform_set_drvdata(pdev, ts);
ts->stmpe = stmpe;
--
1.7.0.4
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