all: Remove trailing spaces, per coding conventions.

1 files changed, 1 insertions, 1 deletions

diff --git a/stmhal/timer.c b/stmhal/timer.c
index 39f168fc89..6513f95d37 100644
--- a/stmhal/timer.c
+++ b/stmhal/timer.c
@@ -1149,7 +1149,7 @@ STATIC mp_obj_t pyb_timer_period(mp_uint_t n_args, const mp_obj_t *args) {
         // Reset the counter to zero. Otherwise, if counter >= period it will
         // continue counting until it wraps (at either 16 or 32 bits depending
         // on the timer).
-        __HAL_TIM_SetCounter(&self->tim, 0); 
+        __HAL_TIM_SetCounter(&self->tim, 0);
         return mp_const_none;
     }
 }