diff options
Diffstat (limited to 'src/soc/samsung/exynos5250/clock.c')
| -rw-r--r-- | src/soc/samsung/exynos5250/clock.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/soc/samsung/exynos5250/clock.c b/src/soc/samsung/exynos5250/clock.c index a00af0232a..246b9dc8e2 100644 --- a/src/soc/samsung/exynos5250/clock.c +++ b/src/soc/samsung/exynos5250/clock.c @@ -597,7 +597,7 @@ int clock_epll_set_rate(unsigned long rate) unsigned int epll_con, epll_con_k; unsigned int i; unsigned int lockcnt; - struct mono_time current, end; + struct stopwatch sw; epll_con = readl(&exynos_clock->epll_con0); epll_con &= ~((EPLL_CON0_LOCK_DET_EN_MASK << @@ -631,17 +631,16 @@ int clock_epll_set_rate(unsigned long rate) writel(epll_con, &exynos_clock->epll_con0); writel(epll_con_k, &exynos_clock->epll_con1); - timer_monotonic_get(¤t); - end = current; - mono_time_add_msecs(&end, TIMEOUT_EPLL_LOCK); + stopwatch_init_msecs_expire(&sw, TIMEOUT_EPLL_LOCK); while (!(readl(&exynos_clock->epll_con0) & (0x1 << EXYNOS5_EPLLCON0_LOCKED_SHIFT))) { - if (mono_time_after(¤t, &end)) { - printk(BIOS_DEBUG, "%s: Timeout waiting for EPLL lock\n", __func__); + if (stopwatch_expired(&sw)) { + printk(BIOS_DEBUG, + "%s: Timeout waiting for EPLL lock\n", + __func__); return -1; } - timer_monotonic_get(¤t); } return 0; |