Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] input: mxs-lradc: remove redundant assignment to pointer input | Date | Fri, 27 Oct 2017 16:52:30 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
The pointer 'input' is being initialized with ts->ts_input and this value is not being read as it is updated a few lines later with the return value from the call to devm_input_allocate_device. Remove the redundant initialization assignment. Cleans up clang warning:
drivers/input/touchscreen/mxs-lradc-ts.c:587:20: warning: Value Xi stored to 'input' during its initialization is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/input/touchscreen/mxs-lradc-ts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/mxs-lradc-ts.c b/drivers/input/touchscreen/mxs-lradc-ts.c index 3707e927f770..c850b517854e 100644 --- a/drivers/input/touchscreen/mxs-lradc-ts.c +++ b/drivers/input/touchscreen/mxs-lradc-ts.c @@ -584,7 +584,7 @@ static void mxs_lradc_ts_hw_init(struct mxs_lradc_ts *ts) static int mxs_lradc_ts_register(struct mxs_lradc_ts *ts) { - struct input_dev *input = ts->ts_input; + struct input_dev *input; struct device *dev = ts->dev; input = devm_input_allocate_device(dev); -- 2.14.1
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