diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-02-12 02:27:04 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-02-14 12:37:25 +0300 |
| commit | 01d2b1898c7c95863e5c3eeabb3d5688eeaefef9 (patch) | |
| tree | d2dcf3384ce02719530a49b69cfdf6d595c5aa7b /drivers/tty/serial/omap-serial.c | |
| parent | c4c632e9074b62dbe3e756accb3bd6be13fcb61a (diff) | |
| download | linux-01d2b1898c7c95863e5c3eeabb3d5688eeaefef9.tar.xz | |
drivers: tty: Call cpu_latency_qos_*() instead of pm_qos_*()
Call cpu_latency_qos_add/update/remove_request() instead of
pm_qos_add/update/remove_request(), respectively, because the
latter are going to be dropped.
No intentional functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Tested-by: Amit Kucheria <amit.kucheria@linaro.org>
Diffstat (limited to 'drivers/tty/serial/omap-serial.c')
| -rw-r--r-- | drivers/tty/serial/omap-serial.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index ce2558767eee..e0b720ac754b 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -831,7 +831,7 @@ static void serial_omap_uart_qos_work(struct work_struct *work) struct uart_omap_port *up = container_of(work, struct uart_omap_port, qos_work); - pm_qos_update_request(&up->pm_qos_request, up->latency); + cpu_latency_qos_update_request(&up->pm_qos_request, up->latency); } static void @@ -1724,8 +1724,7 @@ static int serial_omap_probe(struct platform_device *pdev) up->latency = PM_QOS_CPU_LATENCY_DEFAULT_VALUE; up->calc_latency = PM_QOS_CPU_LATENCY_DEFAULT_VALUE; - pm_qos_add_request(&up->pm_qos_request, - PM_QOS_CPU_DMA_LATENCY, up->latency); + cpu_latency_qos_add_request(&up->pm_qos_request, up->latency); INIT_WORK(&up->qos_work, serial_omap_uart_qos_work); platform_set_drvdata(pdev, up); @@ -1759,7 +1758,7 @@ err_add_port: pm_runtime_dont_use_autosuspend(&pdev->dev); pm_runtime_put_sync(&pdev->dev); pm_runtime_disable(&pdev->dev); - pm_qos_remove_request(&up->pm_qos_request); + cpu_latency_qos_remove_request(&up->pm_qos_request); device_init_wakeup(up->dev, false); err_rs485: err_port_line: @@ -1777,7 +1776,7 @@ static int serial_omap_remove(struct platform_device *dev) pm_runtime_dont_use_autosuspend(up->dev); pm_runtime_put_sync(up->dev); pm_runtime_disable(up->dev); - pm_qos_remove_request(&up->pm_qos_request); + cpu_latency_qos_remove_request(&up->pm_qos_request); device_init_wakeup(&dev->dev, false); return 0; |