F: drivers/platform/x86/acer-wmi.c
ACPI
-M: Len Brown <lenb@kernel.org>
M: Rafael J. Wysocki <rjw@rjwysocki.net>
+M: Len Brown <lenb@kernel.org>
L: linux-acpi@vger.kernel.org
W: https://01.org/linux-acpi
Q: https://patchwork.kernel.org/project/linux-acpi/list/
F: arch/arm/mach-footbridge/
ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
-M: Shawn Guo <shawn.guo@linaro.org>
+M: Shawn Guo <shawn.guo@freescale.com>
M: Sascha Hauer <kernel@pengutronix.de>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
-T: git git://git.linaro.org/people/shawnguo/linux-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
F: arch/arm/mach-imx/
F: arch/arm/boot/dts/imx*
F: arch/arm/configs/imx*_defconfig
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: arch/arm/mach-u300/
+F: drivers/clocksource/timer-u300.c
F: drivers/i2c/busses/i2c-stu300.c
F: drivers/rtc/rtc-coh901331.c
F: drivers/watchdog/coh901327_wdt.c
F: include/net/bluetooth/
BONDING DRIVER
-M: Jay Vosburgh <fubar@us.ibm.com>
-M: Veaceslav Falico <vfalico@redhat.com>
+M: Jay Vosburgh <j.vosburgh@gmail.com>
+M: Veaceslav Falico <vfalico@gmail.com>
M: Andy Gospodarek <andy@greyhouse.net>
L: netdev@vger.kernel.org
W: http://sourceforge.net/projects/bonding/
S: Odd Fixes
F: sound/soc/codecs/cs4270*
+CIRRUS LOGIC AUDIO CODEC DRIVERS
+M: Brian Austin <brian.austin@cirrus.com>
+M: Paul Handrigan <Paul.Handrigan@cirrus.com>
+L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+S: Maintained
+F: sound/soc/codecs/cs*
+
CLEANCACHE API
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
L: linux-kernel@vger.kernel.org
F: drivers/acpi/dock.c
DOCUMENTATION
-M: Rob Landley <rob@landley.net>
+M: Randy Dunlap <rdunlap@infradead.org>
L: linux-doc@vger.kernel.org
-T: TBD
+T: quilt http://www.infradead.org/~rdunlap/Doc/patches/
S: Maintained
F: Documentation/
F: fs/freevxfs/
FREEZER
-M: Pavel Machek <pavel@ucw.cz>
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
+M: Pavel Machek <pavel@ucw.cz>
L: linux-pm@vger.kernel.org
S: Supported
F: Documentation/power/freezing-of-tasks.txt
F: drivers/video/hgafb.c
HIBERNATION (aka Software Suspend, aka swsusp)
-M: Pavel Machek <pavel@ucw.cz>
M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
+M: Pavel Machek <pavel@ucw.cz>
L: linux-pm@vger.kernel.org
S: Supported
F: arch/x86/power/
M: Alex Duyck <alexander.h.duyck@intel.com>
M: John Ronciak <john.ronciak@intel.com>
M: Mitch Williams <mitch.a.williams@intel.com>
+M: Linux NICS <linux.nics@intel.com>
L: e1000-devel@lists.sourceforge.net
W: http://www.intel.com/support/feedback.htm
W: http://e1000.sourceforge.net/
S: Supported
F: drivers/watchdog/mena21_wdt.c
+MEN CHAMELEON BUS (mcb)
+M: Johannes Thumshirn <johannes.thumshirn@men.de>
+S: Supported
+F: drivers/mcb/
+F: include/linux/mcb.h
+
METAG ARCHITECTURE
M: James Hogan <james.hogan@imgtec.com>
L: linux-metag@vger.kernel.org
F: include/uapi/linux/netdevice.h
F: tools/net/
F: tools/testing/selftests/net/
+F: lib/random32.c
NETWORKING [IPv4/IPv6]
M: "David S. Miller" <davem@davemloft.net>
S: Supported
F: arch/s390/
F: drivers/s390/
-F: block/partitions/ibm.c
F: Documentation/s390/
F: Documentation/DocBook/s390*
+S390 COMMON I/O LAYER
+M: Sebastian Ott <sebott@linux.vnet.ibm.com>
+M: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
+L: linux-s390@vger.kernel.org
+W: http://www.ibm.com/developerworks/linux/linux390/
+S: Supported
+F: drivers/s390/cio/
+
+S390 DASD DRIVER
+M: Stefan Weinhuber <wein@de.ibm.com>
+M: Stefan Haberland <stefan.haberland@de.ibm.com>
+L: linux-s390@vger.kernel.org
+W: http://www.ibm.com/developerworks/linux/linux390/
+S: Supported
+F: drivers/s390/block/dasd*
+F: block/partitions/ibm.c
+
S390 NETWORK DRIVERS
M: Ursula Braun <ursula.braun@de.ibm.com>
M: Frank Blaschka <blaschka@linux.vnet.ibm.com>
S: Supported
F: drivers/s390/net/
+S390 PCI SUBSYSTEM
+M: Sebastian Ott <sebott@linux.vnet.ibm.com>
+M: Gerald Schaefer <gerald.schaefer@de.ibm.com>
+L: linux-s390@vger.kernel.org
+W: http://www.ibm.com/developerworks/linux/linux390/
+S: Supported
+F: arch/s390/pci/
+F: drivers/pci/hotplug/s390_pci_hpc.c
+
S390 ZCRYPT DRIVER
M: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
M: linux390@de.ibm.com
S: Odd Fixes
F: drivers/staging/sm7xxfb/
+ STAGING - SLICOSS
+ M: Lior Dotan <liodot@gmail.com>
+ M: Christopher Harrer <charrer@alacritech.com>
+ S: Odd Fixes
+ F: drivers/staging/slicoss/
+
STAGING - SOFTLOGIC 6x10 MPEG CODEC
M: Ismael Luceno <ismael.luceno@corp.bluecherry.net>
S: Supported
F: drivers/sh/
SUSPEND TO RAM
+M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
M: Len Brown <len.brown@intel.com>
M: Pavel Machek <pavel@ucw.cz>
-M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
L: linux-pm@vger.kernel.org
S: Supported
F: Documentation/power/
F: include/linux/cdrom.h
F: include/uapi/linux/cdrom.h
+ UNISYS S-PAR DRIVERS
+ M: Benjamin Romer <benjamin.romer@unisys.com>
+ M: David Kershner <david.kershner@unisys.com>
+ L: sparmaintainer@unisys.com (Unisys internal)
+ S: Supported
+ F: drivers/staging/unisys/
+
UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
M: Vinayak Holikatti <vinholikatti@gmail.com>
M: Santosh Y <santoshsy@gmail.com>
S: Maintained
F: drivers/tty/serial/uartlite.c
+XTENSA XTFPGA PLATFORM SUPPORT
+M: Max Filippov <jcmvbkbc@gmail.com>
+L: linux-xtensa@linux-xtensa.org
+S: Maintained
+F: drivers/spi/spi-xtensa-xtfpga.c
+
YAM DRIVER FOR AX.25
M: Jean-Paul Roubelat <jpr@f6fbb.org>
L: linux-hams@vger.kernel.org
This driver can also be built as a module. If so, the module will be
called mcp3422.
+config MEN_Z188_ADC
+ tristate "MEN 16z188 ADC IP Core support"
+ depends on MCB
+ help
+ Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
+ carrier.
+
+ This driver can also be built as a module. If so, the module will be
+ called men_z188_adc.
+
config NAU7802
tristate "Nuvoton NAU7802 ADC driver"
depends on I2C
This driver can also be built as a module. If so, the module will be
called twl6030-gpadc.
+ config VF610_ADC
+ tristate "Freescale vf610 ADC driver"
+ depends on OF
+ help
+ Say yes here to support for Vybrid board analog-to-digital converter.
+ Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
+
+ This driver can also be built as a module. If so, the module will be
+ called vf610_adc.
+
config VIPERBOARD_ADC
tristate "Viperboard ADC support"
depends on MFD_VIPERBOARD && USB
Say yes here to access the ADC part of the Nano River
Technologies Viperboard.
+ config XILINX_XADC
+ tristate "Xilinx XADC driver"
+ depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST
+ depends on HAS_IOMEM
+ select IIO_BUFFER
+ select IIO_TRIGGERED_BUFFER
+ help
+ Say yes here to have support for the Xilinx XADC. The driver does support
+ both the ZYNQ interface to the XADC as well as the AXI-XADC interface.
+
+ The driver can also be build as a module. If so, the module will be called
+ xilinx-xadc.
+
endmenu
obj-$(CONFIG_MAX1363) += max1363.o
obj-$(CONFIG_MCP320X) += mcp320x.o
obj-$(CONFIG_MCP3422) += mcp3422.o
+obj-$(CONFIG_MEN_Z188_ADC) += men_z188_adc.o
obj-$(CONFIG_NAU7802) += nau7802.o
obj-$(CONFIG_TI_ADC081C) += ti-adc081c.o
obj-$(CONFIG_TI_AM335X_ADC) += ti_am335x_adc.o
obj-$(CONFIG_TWL6030_GPADC) += twl6030-gpadc.o
+ obj-$(CONFIG_VF610_ADC) += vf610_adc.o
obj-$(CONFIG_VIPERBOARD_ADC) += viperboard_adc.o
+ xilinx-xadc-y := xilinx-xadc-core.o xilinx-xadc-events.o
+ obj-$(CONFIG_XILINX_XADC) += xilinx-xadc.o
config CS5535_MFGPT
tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support"
- depends on PCI && X86 && MFD_CS5535
+ depends on MFD_CS5535
default n
help
This driver provides access to MFGPT functionality for other
source "drivers/misc/vmw_vmci/Kconfig"
source "drivers/misc/mic/Kconfig"
source "drivers/misc/genwqe/Kconfig"
+ source "drivers/misc/echo/Kconfig"
endmenu
#include <linux/cpu.h>
#include <linux/module.h>
#include <linux/of.h>
+ #include <linux/of_graph.h>
#include <linux/spinlock.h>
#include <linux/slab.h>
#include <linux/proc_fs.h>
}
EXPORT_SYMBOL(of_find_node_by_phandle);
+/**
+ * of_property_count_elems_of_size - Count the number of elements in a property
+ *
+ * @np: device node from which the property value is to be read.
+ * @propname: name of the property to be searched.
+ * @elem_size: size of the individual element
+ *
+ * Search for a property in a device node and count the number of elements of
+ * size elem_size in it. Returns number of elements on sucess, -EINVAL if the
+ * property does not exist or its length does not match a multiple of elem_size
+ * and -ENODATA if the property does not have a value.
+ */
+int of_property_count_elems_of_size(const struct device_node *np,
+ const char *propname, int elem_size)
+{
+ struct property *prop = of_find_property(np, propname, NULL);
+
+ if (!prop)
+ return -EINVAL;
+ if (!prop->value)
+ return -ENODATA;
+
+ if (prop->length % elem_size != 0) {
+ pr_err("size of %s in node %s is not a multiple of %d\n",
+ propname, np->full_name, elem_size);
+ return -EINVAL;
+ }
+
+ return prop->length / elem_size;
+}
+EXPORT_SYMBOL_GPL(of_property_count_elems_of_size);
+
/**
* of_find_property_value_of_size
*
return NULL;
}
+
+ /**
+ * of_graph_parse_endpoint() - parse common endpoint node properties
+ * @node: pointer to endpoint device_node
+ * @endpoint: pointer to the OF endpoint data structure
+ *
+ * The caller should hold a reference to @node.
+ */
+ int of_graph_parse_endpoint(const struct device_node *node,
+ struct of_endpoint *endpoint)
+ {
+ struct device_node *port_node = of_get_parent(node);
+
+ WARN_ONCE(!port_node, "%s(): endpoint %s has no parent node\n",
+ __func__, node->full_name);
+
+ memset(endpoint, 0, sizeof(*endpoint));
+
+ endpoint->local_node = node;
+ /*
+ * It doesn't matter whether the two calls below succeed.
+ * If they don't then the default value 0 is used.
+ */
+ of_property_read_u32(port_node, "reg", &endpoint->port);
+ of_property_read_u32(node, "reg", &endpoint->id);
+
+ of_node_put(port_node);
+
+ return 0;
+ }
+ EXPORT_SYMBOL(of_graph_parse_endpoint);
+
+ /**
+ * of_graph_get_next_endpoint() - get next endpoint node
+ * @parent: pointer to the parent device node
+ * @prev: previous endpoint node, or NULL to get first
+ *
+ * Return: An 'endpoint' node pointer with refcount incremented. Refcount
+ * of the passed @prev node is not decremented, the caller have to use
+ * of_node_put() on it when done.
+ */
+ struct device_node *of_graph_get_next_endpoint(const struct device_node *parent,
+ struct device_node *prev)
+ {
+ struct device_node *endpoint;
+ struct device_node *port = NULL;
+
+ if (!parent)
+ return NULL;
+
+ if (!prev) {
+ struct device_node *node;
+ /*
+ * It's the first call, we have to find a port subnode
+ * within this node or within an optional 'ports' node.
+ */
+ node = of_get_child_by_name(parent, "ports");
+ if (node)
+ parent = node;
+
+ port = of_get_child_by_name(parent, "port");
+
+ if (port) {
+ /* Found a port, get an endpoint. */
+ endpoint = of_get_next_child(port, NULL);
+ of_node_put(port);
+ } else {
+ endpoint = NULL;
+ }
+
+ if (!endpoint)
+ pr_err("%s(): no endpoint nodes specified for %s\n",
+ __func__, parent->full_name);
+ of_node_put(node);
+
+ return endpoint;
+ }
+
+ port = of_get_parent(prev);
+ if (WARN_ONCE(!port, "%s(): endpoint %s has no parent node\n",
+ __func__, prev->full_name))
+ return NULL;
+
+ /* Avoid dropping prev node refcount to 0. */
+ of_node_get(prev);
+ endpoint = of_get_next_child(port, prev);
+ if (endpoint) {
+ of_node_put(port);
+ return endpoint;
+ }
+
+ /* No more endpoints under this port, try the next one. */
+ do {
+ port = of_get_next_child(parent, port);
+ if (!port)
+ return NULL;
+ } while (of_node_cmp(port->name, "port"));
+
+ /* Pick up the first endpoint in this port. */
+ endpoint = of_get_next_child(port, NULL);
+ of_node_put(port);
+
+ return endpoint;
+ }
+ EXPORT_SYMBOL(of_graph_get_next_endpoint);
+
+ /**
+ * of_graph_get_remote_port_parent() - get remote port's parent node
+ * @node: pointer to a local endpoint device_node
+ *
+ * Return: Remote device node associated with remote endpoint node linked
+ * to @node. Use of_node_put() on it when done.
+ */
+ struct device_node *of_graph_get_remote_port_parent(
+ const struct device_node *node)
+ {
+ struct device_node *np;
+ unsigned int depth;
+
+ /* Get remote endpoint node. */
+ np = of_parse_phandle(node, "remote-endpoint", 0);
+
+ /* Walk 3 levels up only if there is 'ports' node. */
+ for (depth = 3; depth && np; depth--) {
+ np = of_get_next_parent(np);
+ if (depth == 2 && of_node_cmp(np->name, "ports"))
+ break;
+ }
+ return np;
+ }
+ EXPORT_SYMBOL(of_graph_get_remote_port_parent);
+
+ /**
+ * of_graph_get_remote_port() - get remote port node
+ * @node: pointer to a local endpoint device_node
+ *
+ * Return: Remote port node associated with remote endpoint node linked
+ * to @node. Use of_node_put() on it when done.
+ */
+ struct device_node *of_graph_get_remote_port(const struct device_node *node)
+ {
+ struct device_node *np;
+
+ /* Get remote endpoint node. */
+ np = of_parse_phandle(node, "remote-endpoint", 0);
+ if (!np)
+ return NULL;
+ return of_get_next_parent(np);
+ }
+ EXPORT_SYMBOL(of_graph_get_remote_port);
struct snd_line6_midi *line6midi = line6->line6midi;
struct midi_buffer *mb = &line6midi->midibuf_out;
unsigned long flags;
- unsigned char chunk[line6->max_packet_size];
+ unsigned char chunk[LINE6_FALLBACK_MAXPACKETSIZE];
int req, done;
spin_lock_irqsave(&line6->line6midi->midi_transmit_lock, flags);
}
for (;;) {
- done = line6_midibuf_read(mb, chunk, line6->max_packet_size);
+ done = line6_midibuf_read(mb, chunk,
+ LINE6_FALLBACK_MAXPACKETSIZE);
if (done == 0)
break;
if (err < 0)
return err;
- snd_card_set_dev(line6->card, line6->ifcdev);
-
err = snd_line6_new_midi(line6midi);
if (err < 0)
return err;
*/
if (type == HUB_INIT) {
delay = hub_power_on(hub, false);
- PREPARE_DELAYED_WORK(&hub->init_work, hub_init_func2);
+ INIT_DELAYED_WORK(&hub->init_work, hub_init_func2);
schedule_delayed_work(&hub->init_work,
msecs_to_jiffies(delay));
/* Don't do a long sleep inside a workqueue routine */
if (type == HUB_INIT2) {
- PREPARE_DELAYED_WORK(&hub->init_work, hub_init_func3);
+ INIT_DELAYED_WORK(&hub->init_work, hub_init_func3);
schedule_delayed_work(&hub->init_work,
msecs_to_jiffies(delay));
return; /* Continues at init3: below */
* to one of these "claimed" ports, the program will "own" the device.
*/
static int find_port_owner(struct usb_device *hdev, unsigned port1,
- struct dev_state ***ppowner)
+ struct usb_dev_state ***ppowner)
{
struct usb_hub *hub = usb_hub_to_struct_hub(hdev);
/* In the following three functions, the caller must hold hdev's lock */
int usb_hub_claim_port(struct usb_device *hdev, unsigned port1,
- struct dev_state *owner)
+ struct usb_dev_state *owner)
{
int rc;
- struct dev_state **powner;
+ struct usb_dev_state **powner;
rc = find_port_owner(hdev, port1, &powner);
if (rc)
*powner = owner;
return rc;
}
+ EXPORT_SYMBOL_GPL(usb_hub_claim_port);
int usb_hub_release_port(struct usb_device *hdev, unsigned port1,
- struct dev_state *owner)
+ struct usb_dev_state *owner)
{
int rc;
- struct dev_state **powner;
+ struct usb_dev_state **powner;
rc = find_port_owner(hdev, port1, &powner);
if (rc)
*powner = NULL;
return rc;
}
+ EXPORT_SYMBOL_GPL(usb_hub_release_port);
- void usb_hub_release_all_ports(struct usb_device *hdev, struct dev_state *owner)
+ void usb_hub_release_all_ports(struct usb_device *hdev, struct usb_dev_state *owner)
{
struct usb_hub *hub = usb_hub_to_struct_hub(hdev);
int n;
git.samba.org / sfrench / cifs-2.6.git / commitdiff