Re: [PATCH 4/5] input: touchscreen: surface3_spi: Remove set but unused variable 'timestamp'
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From: Benjamin Tissoires <hidden>
Date: 2021-01-14 16:05:47
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On Thu, Jan 14, 2021 at 4:23 PM Lee Jones [off-list ref] wrote:
Fixes the following W=1 kernel build warning(s): drivers/input/touchscreen/surface3_spi.c: In function ‘surface3_spi_process_touch’: drivers/input/touchscreen/surface3_spi.c:97:6: warning: variable ‘timestamp’ set but not used [-Wunused-but-set-variable] Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Henrik Rydberg <rydberg@bitmath.org> Cc: Benjamin Tissoires <redacted> Cc: linux-input@vger.kernel.org Signed-off-by: Lee Jones <redacted>
Reviewed-by: Benjamin Tissoires <redacted> Thanks for the cleanup :) Cheers, Benjamin
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--- drivers/input/touchscreen/surface3_spi.c | 2 -- 1 file changed, 2 deletions(-)diff --git a/drivers/input/touchscreen/surface3_spi.c b/drivers/input/touchscreen/surface3_spi.c index 731454599fcee..1da23e5585a0d 100644 --- a/drivers/input/touchscreen/surface3_spi.c +++ b/drivers/input/touchscreen/surface3_spi.c@@ -94,9 +94,7 @@ static void surface3_spi_report_touch(struct surface3_ts_data *ts_data, static void surface3_spi_process_touch(struct surface3_ts_data *ts_data, u8 *data) { - u16 timestamp; unsigned int i; - timestamp = get_unaligned_le16(&data[15]); for (i = 0; i < 13; i++) { struct surface3_ts_data_finger *finger; --2.25.1