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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-10-12 10:29:36 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-10-12 10:29:36 -0700
commit4970c0cb6aa8996e39b1626887f5fb67a49f5ad1 (patch)
tree8e734bdf15768744a0ec03fbc715a6404a4f732b /Documentation
parent3c0ed7d56d77b61f2177e8b72855ea32073c2091 (diff)
parent25cb62b76430a91cc6195f902e61c2cb84ade622 (diff)
downloadblackbird-op-linux-4970c0cb6aa8996e39b1626887f5fb67a49f5ad1.tar.gz
blackbird-op-linux-4970c0cb6aa8996e39b1626887f5fb67a49f5ad1.zip
Merge 4.3-rc5 into char-misc next
We want the fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/device-mapper/snapshot.txt10
-rw-r--r--Documentation/devicetree/bindings/spi/sh-msiof.txt2
-rw-r--r--Documentation/devicetree/bindings/usb/renesas_usbhs.txt1
3 files changed, 9 insertions, 4 deletions
diff --git a/Documentation/device-mapper/snapshot.txt b/Documentation/device-mapper/snapshot.txt
index 0d5bc46dc167..ad6949bff2e3 100644
--- a/Documentation/device-mapper/snapshot.txt
+++ b/Documentation/device-mapper/snapshot.txt
@@ -41,9 +41,13 @@ useless and be disabled, returning errors. So it is important to monitor
the amount of free space and expand the <COW device> before it fills up.
<persistent?> is P (Persistent) or N (Not persistent - will not survive
-after reboot).
-The difference is that for transient snapshots less metadata must be
-saved on disk - they can be kept in memory by the kernel.
+after reboot). O (Overflow) can be added as a persistent store option
+to allow userspace to advertise its support for seeing "Overflow" in the
+snapshot status. So supported store types are "P", "PO" and "N".
+
+The difference between persistent and transient is with transient
+snapshots less metadata must be saved on disk - they can be kept in
+memory by the kernel.
* snapshot-merge <origin> <COW device> <persistent> <chunksize>
diff --git a/Documentation/devicetree/bindings/spi/sh-msiof.txt b/Documentation/devicetree/bindings/spi/sh-msiof.txt
index 8f771441be60..705075da2f10 100644
--- a/Documentation/devicetree/bindings/spi/sh-msiof.txt
+++ b/Documentation/devicetree/bindings/spi/sh-msiof.txt
@@ -51,7 +51,7 @@ Optional properties, deprecated for soctype-specific bindings:
- renesas,tx-fifo-size : Overrides the default tx fifo size given in words
(default is 64)
- renesas,rx-fifo-size : Overrides the default rx fifo size given in words
- (default is 64, or 256 on R-Car Gen2)
+ (default is 64)
Pinctrl properties might be needed, too. See
Documentation/devicetree/bindings/pinctrl/renesas,*.
diff --git a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
index 64a4ca6cf96f..7d48f63db44e 100644
--- a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
+++ b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
@@ -5,6 +5,7 @@ Required properties:
- "renesas,usbhs-r8a7790"
- "renesas,usbhs-r8a7791"
- "renesas,usbhs-r8a7794"
+ - "renesas,usbhs-r8a7795"
- reg: Base address and length of the register for the USBHS
- interrupts: Interrupt specifier for the USBHS
- clocks: A list of phandle + clock specifier pairs
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