Multi Circular Queue doesn't use outstanding_reqs.
But the ufs clock scaling functions use outstanding_reqs to
determine if there're requests pending. When MCQ is enabled
this check always returns false.
Hence use active_reqs to check if there're pending requests.
Signed-off-by: Asutosh Das <quic_asutoshd@xxxxxxxxxxx>
---
drivers/ufs/core/ufshcd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 172d25fef740..c6b35123c83b 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -1500,7 +1500,7 @@ static int ufshcd_devfreq_get_dev_status(struct device *dev,
scaling->window_start_t = curr_t;
scaling->tot_busy_t = 0;
- if (hba->outstanding_reqs) {
+ if (scaling->active_reqs) {
scaling->busy_start_t = curr_t;
scaling->is_busy_started = true;
} else {
@@ -2118,7 +2118,7 @@ static void ufshcd_clk_scaling_update_busy(struct ufs_hba *hba)
spin_lock_irqsave(hba->host->host_lock, flags);
hba->clk_scaling.active_reqs--;
- if (!hba->outstanding_reqs && scaling->is_busy_started) {
+ if (!scaling->active_reqs && scaling->is_busy_started) {
scaling->tot_busy_t += ktime_to_us(ktime_sub(ktime_get(),
scaling->busy_start_t));
scaling->busy_start_t = 0;
--
2.7.4
