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hpen_battery_strenght_cb: eliminate write only data variable

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This commit is contained in:
Warner Losh 2022-04-04 18:04:38 -06:00
parent edcced8ab7
commit 92ec9782ac
1 changed files with 0 additions and 2 deletions
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2
sys/dev/hid/hpen.c
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@ -114,7 +114,6 @@ static int
hpen_battery_strenght_cb(HIDMAP_CB_ARGS)
{
struct evdev_dev *evdev = HIDMAP_CB_GET_EVDEV();
int32_t data;
switch (HIDMAP_CB_GET_STATE()) {
case HIDMAP_CB_IS_ATTACHING:
@ -122,7 +121,6 @@ hpen_battery_strenght_cb(HIDMAP_CB_ARGS)
/* TODO */
break;
case HIDMAP_CB_IS_RUNNING:
data = ctx.data;
/* TODO */
break;
default: