delay: correct timeout_init_us()

The function has to use read_cntpct_el0() to update the counter, and not
read_cntfrq_el0().

Change-Id: I9c676466e784c3122e9ffc2d87e66708797086e7
Signed-off-by: Yann Gautier <yann.gautier@st.com>

diff --git a/include/drivers/delay_timer.h b/include/drivers/delay_timer.h
index e5044cc6e17e8b86383090447111b2d3c1f7ed33..20a55435702330533f5927547fe16a51d84e8fbd 100644 (file)
--- a/include/drivers/delay_timer.h
+++ b/include/drivers/delay_timer.h
@@ -36,7 +36,7 @@ static inline uint64_t timeout_init_us(uint32_t us)
 {
        uint64_t cnt = timeout_cnt_us2cnt(us);
 
-       cnt += read_cntfrq_el0();
+       cnt += read_cntpct_el0();
 
        return cnt;
 }