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authorColin Ian King <colin.i.king@gmail.com>2024-02-08 23:01:00 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2024-02-09 21:53:24 +0300
commit0f82d108028a9dfea20e1c3c0ada1e64403002af (patch)
tree6c6ca583f055b16660d03d77c6a254f12cf3ea3d /drivers/input
parent18970d4f6317a3595cc592c3c7815f63d1818932 (diff)
downloadlinux-0f82d108028a9dfea20e1c3c0ada1e64403002af.tar.xz
Input: ti_am335x_tsc - remove redundant assignment to variable config
The variable config is being initialized with a value that is never read, it is being re-assigned in the next statement. The initialization is redundant and can be removed. Cleans up clang scan build warning: drivers/input/touchscreen/ti_am335x_tsc.c:160:2: warning: Value stored to 'config' is never read [deadcode.DeadStores] Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Link: https://lore.kernel.org/r/20240205215940.1851349-1-colin.i.king@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/touchscreen/ti_am335x_tsc.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/ti_am335x_tsc.c b/drivers/input/touchscreen/ti_am335x_tsc.c
index 34324f8512ac..294b7ceded27 100644
--- a/drivers/input/touchscreen/ti_am335x_tsc.c
+++ b/drivers/input/touchscreen/ti_am335x_tsc.c
@@ -157,7 +157,6 @@ static void titsc_step_config(struct titsc *ts_dev)
n++ == 0 ? STEPCONFIG_OPENDLY : 0);
}
- config = 0;
config = STEPCONFIG_MODE_HWSYNC |
STEPCONFIG_AVG_16 | ts_dev->bit_yn |
STEPCONFIG_INM_ADCREFM;