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-rw-r--r--os/hal/src/hal_qei.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/os/hal/src/hal_qei.c b/os/hal/src/hal_qei.c
index eb6223e..9b084f7 100644
--- a/os/hal/src/hal_qei.c
+++ b/os/hal/src/hal_qei.c
@@ -364,7 +364,7 @@ qeidelta_t qeiUpdateI(QEIDriver *qeip) {
"invalid state");
cnt = qei_lld_get_count(qeip);
- delta = cnt - qeip->last;
+ delta = (qeicnt_t)(cnt - qeip->last);
qeip->last = cnt;
return delta;