PCI: Fix typos and whitespace errors

Fix typos in drivers/pci.  Comment and whitespace changes only.

Link: https://lore.kernel.org/r/20190819115306.27338-1-kw@linux.com
Signed-off-by: Krzysztof Wilczynski <kw@linux.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>	# armada8k

diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
index a7f5f5afa0e6798330a8f46ad88abb05e6524052..de4b2baf91e8ec49f41ea674f90fd1f51166da80 100644 (file)
--- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
@@ -50,7 +50,7 @@ Additional required properties for imx7d-pcie and imx8mq-pcie:
 - power-domains: Must be set to a phandle pointing to PCIE_PHY power domain
 - resets: Must contain phandles to PCIe-related reset lines exposed by SRC
   IP block
-- reset-names: Must contain the following entires:
+- reset-names: Must contain the following entries:
               - "pciephy"
               - "apps"
               - "turnoff"

diff --git a/Documentation/devicetree/bindings/pci/pci-armada8k.txt b/Documentation/devicetree/bindings/pci/pci-armada8k.txt
index 9e3fc15e1af88d0853e07b78ebc0b5e62a9d064a..1aaa092540015d94e61157a06debd3cd0338cf87 100644 (file)
--- a/Documentation/devicetree/bindings/pci/pci-armada8k.txt
+++ b/Documentation/devicetree/bindings/pci/pci-armada8k.txt
@@ -11,7 +11,7 @@ Required properties:
 - reg-names:
    - "ctrl" for the control register region
    - "config" for the config space region
-- interrupts: Interrupt specifier for the PCIe controler
+- interrupts: Interrupt specifier for the PCIe controller
 - clocks: reference to the PCIe controller clocks
 - clock-names: mandatory if there is a second clock, in this case the
    name must be "core" for the first clock and "reg" for the second

diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 2ab92409210afc0cc8cf54da3bef2392abd7d5c3..46f4912a370d6dbe6672dfceb85e957241d08ec8 100644 (file)
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -170,7 +170,7 @@ config PCI_P2PDMA
 
          Many PCIe root complexes do not support P2P transactions and
          it's hard to tell which support it at all, so at this time,
-         P2P DMA transations must be between devices behind the same root
+         P2P DMA transactions must be between devices behind the same root
          port.
 
          If unsure, say N.

diff --git a/drivers/pci/vc.c b/drivers/pci/vc.c
index 5acd9c02683af78dd96fffa7d8613c7fc9d582fd..b39e854b80ec1613c01cf0c154950b0b8cbd3c4c 100644 (file)
--- a/drivers/pci/vc.c
+++ b/drivers/pci/vc.c
@@ -409,7 +409,6 @@ void pci_restore_vc_state(struct pci_dev *dev)
  * For each type of VC capability, VC/VC9/MFVC, find the capability, size
  * it, and allocate a buffer for save/restore.
  */
-
 void pci_allocate_vc_save_buffers(struct pci_dev *dev)
 {
        int i;

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 9e700d9f9f287d0db0bf770cd5c4ee2a564db94c..c133579c01fa2c8157911225537ce6e160ccde75 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -969,7 +969,7 @@ resource_size_t pcibios_align_resource(void *, const struct resource *,
                                resource_size_t,
                                resource_size_t);
 
-/* Weak but can be overriden by arch */
+/* Weak but can be overridden by arch */
 void pci_fixup_cardbus(struct pci_bus *);
 
 /* Generic PCI functions used internally */
@@ -1801,7 +1801,7 @@ static inline int pci_ats_page_aligned(struct pci_dev *dev) { return 0; }
 
 #include <asm/pci.h>
 
-/* These two functions provide almost identical functionality. Depennding
+/* These two functions provide almost identical functionality. Depending
  * on the architecture, one will be implemented as a wrapper around the
  * other (in drivers/pci/mmap.c).
  *