[PATCH] ACPI: Remove trailing whitespace

Maximilian Luz
2020-11-02T13:37:14Z

Remove trailing whitespace and fix some whitespace inconsitencies while
at it.

Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
---
drivers/acpi/pci_irq.c | 2 +-
drivers/acpi/pci_link.c | 12 ++++++------
drivers/acpi/power.c | 4 ++--
drivers/acpi/processor_perflib.c | 4 ++--
4 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index dea8a60e18a4..14ee631cb7cf 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -175,7 +175,7 @@ static int acpi_pci_irq_check_entry(acpi_handle handle, struct pci_dev *dev,
* configure the IRQ assigned to this slot|dev|pin. The 'source_index'
* indicates which resource descriptor in the resource template (of
* the link device) this interrupt is allocated from.
- *
+ *
* NOTE: Don't query the Link Device for IRQ information at this time
* because Link Device enumeration may not have occurred yet
* (e.g. exists somewhere 'below' this _PRT entry in the ACPI
diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 606da5d77ad3..fb4c5632a232 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -6,8 +6,8 @@
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
* Copyright (C) 2002 Dominik Brodowski <devel@brodo.de>
*
- * TBD:
- * 1. Support more than one IRQ resource entry per link device (index).
+ * TBD:
+ * 1. Support more than one IRQ resource entry per link device (index).
* 2. Implement start/stop mechanism and use ACPI Bus Driver facilities
* for IRQ management (e.g. start()->_SRS).
*/
@@ -249,8 +249,8 @@ static int acpi_pci_link_get_current(struct acpi_pci_link *link)
}
}

- /*
- * Query and parse _CRS to get the current IRQ assignment.
+ /*
+ * Query and parse _CRS to get the current IRQ assignment.
*/

status = acpi_walk_resources(link->device->handle, METHOD_NAME__CRS,
@@ -396,7 +396,7 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
/*
* "acpi_irq_balance" (default in APIC mode) enables ACPI to use PIC Interrupt
* Link Devices to move the PIRQs around to minimize sharing.
- *
+ *
* "acpi_irq_nobalance" (default in PIC mode) tells ACPI not to move any PIC IRQs
* that the BIOS has already set to active. This is necessary because
* ACPI has no automatic means of knowing what ISA IRQs are used. Note that
@@ -414,7 +414,7 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
*
* Note that PCI IRQ routers have a list of possible IRQs,
* which may not include the IRQs this table says are available.
- *
+ *
* Since this heuristic can't tell the difference between a link
* that no device will attach to, vs. a link which may be shared
* by multiple active devices -- it is not optimal.
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 837b875d075e..9c4c3196cb07 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -13,7 +13,7 @@
* 1. via "Device Specific (D-State) Control"
* 2. via "Power Resource Control".
* The code below deals with ACPI Power Resources control.
- *
+ *
* An ACPI "power resource object" represents a software controllable power
* plane, clock plane, or other resource depended on by a device.
*
@@ -690,7 +690,7 @@ int acpi_device_sleep_wake(struct acpi_device *dev,

/*
* Prepare a wakeup device, two steps (Ref ACPI 2.0:P229):
- * 1. Power on the power resources required for the wakeup device
+ * 1. Power on the power resources required for the wakeup device
* 2. Execute _DSW (Device Sleep Wake) or (deprecated in ACPI 3.0) _PSW (Power
* State Wake) for the device, if present
*/
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index 5909e8fa4013..f00e66de6c53 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -627,7 +627,7 @@ int acpi_processor_preregister_performance(
goto err_ret;

/*
- * Now that we have _PSD data from all CPUs, lets setup P-state
+ * Now that we have _PSD data from all CPUs, lets setup P-state
* domain info.
*/
for_each_possible_cpu(i) {
@@ -693,7 +693,7 @@ int acpi_processor_preregister_performance(
if (match_pdomain->domain != pdomain->domain)
continue;

- match_pr->performance->shared_type =
+ match_pr->performance->shared_type =
pr->performance->shared_type;
cpumask_copy(match_pr->performance->shared_cpu_map,
pr->performance->shared_cpu_map);
--
2.29.2