diff options
| author | Kulikov Vasiliy <segooon@gmail.com> | 2010-07-15 22:43:54 +0400 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2010-08-12 11:27:59 +0200 |
| commit | 3faeb35ccc57e1af70c54b82063fdf4a88846084 (patch) | |
| tree | 4e67350c0c6c18fa2e10cb4f7f63cdfdea9f0d5c | |
| parent | 31fc03df5df364100a41134783c02490fbd25745 (diff) | |
touchscreen: Fix sign bug
platform_get_irq_byname() can return negative results, it is not seen to
unsigned ts_irq. Make it signed.
Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Acked-By: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | drivers/input/touchscreen/stmpe-ts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/stmpe-ts.c b/drivers/input/touchscreen/stmpe-ts.c index 77f4374b216..656148ec002 100644 --- a/drivers/input/touchscreen/stmpe-ts.c +++ b/drivers/input/touchscreen/stmpe-ts.c @@ -269,7 +269,7 @@ static int __devinit stmpe_input_probe(struct platform_device *pdev) struct input_dev *idev; struct stmpe_ts_platform_data *ts_pdata = NULL; int ret = 0; - unsigned int ts_irq; + int ts_irq; ts_irq = platform_get_irq_byname(pdev, "FIFO_TH"); if (ts_irq < 0) |