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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-02-12 00:04:31 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-02-13 11:26:33 +0100 |
| commit | 2552d3520132a22834e0be85c51168a7a798608c (patch) | |
| tree | c3b894d4bef7de5642dde4406edb29a08192c0da /drivers/tty/serial/omap-serial.c | |
| parent | PM: QoS: Drop PM_QOS_CPU_DMA_LATENCY notifier chain (diff) | |
| download | linux-dev-2552d3520132a22834e0be85c51168a7a798608c.tar.xz linux-dev-2552d3520132a22834e0be85c51168a7a798608c.zip | |
PM: QoS: Rename things related to the CPU latency QoS
First, rename PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE to
PM_QOS_CPU_LATENCY_DEFAULT_VALUE and update all of the code
referring to it accordingly.
Next, rename cpu_dma_constraints to cpu_latency_constraints, move
the definition of it closer to the functions referring to it and
update all of them accordingly. [While at it, add a comment to mark
the start of the code related to the CPU latency QoS.]
Finally, rename the pm_qos_power_*() family of functions and
pm_qos_power_fops to cpu_latency_qos_*() and cpu_latency_qos_fops,
respectively, and update the definition of cpu_latency_qos_miscdev.
[While at it, update the miscdev interface code start comment.]
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 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 48017cec7f2f..ce2558767eee 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -1722,8 +1722,8 @@ static int serial_omap_probe(struct platform_device *pdev) DEFAULT_CLK_SPEED); } - up->latency = PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE; - up->calc_latency = PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE; + 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); INIT_WORK(&up->qos_work, serial_omap_uart_qos_work); @@ -1869,7 +1869,7 @@ static int serial_omap_runtime_suspend(struct device *dev) serial_omap_enable_wakeup(up, true); - up->latency = PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE; + up->latency = PM_QOS_CPU_LATENCY_DEFAULT_VALUE; schedule_work(&up->qos_work); return 0; |