Merge pull request #1 from torvalds/master

Merge to update

Author: Adapa venkata sai chaithanya

Documentation/ABI/testing/sysfs-class-mei

@@ -14,3 +14,18 @@ Description:
 		The /sys/class/mei/meiN directory is created for
 		each probed mei device
 
+What:		/sys/class/mei/meiN/fw_status
+Date:		Nov 2014
+KernelVersion:	3.19
+Contact:	Tomas Winkler <tomas.winkler@intel.com>
+Description:	Display fw status registers content
+
+		The ME FW writes its status information into fw status
+		registers for BIOS and OS to monitor fw health.
+
+		The register contains running state, power management
+		state, error codes, and others. The way the registers
+		are decoded depends on PCH or SoC generation.
+		Also number of registers varies between 1 and 6
+		depending on generation.
+

Documentation/networking/ip-sysctl.txt

@@ -66,6 +66,8 @@ fwmark_reflect - BOOLEAN
 route/max_size - INTEGER
 	Maximum number of routes allowed in the kernel.  Increase
 	this when using large numbers of interfaces and/or routes.
+	From linux kernel 3.6 onwards, this is deprecated for ipv4
+	as route cache is no longer used.
 
 neigh/default/gc_thresh1 - INTEGER
 	Minimum number of entries to keep.  Garbage collector will not

Documentation/target/tcm_mod_builder.py

@@ -389,9 +389,6 @@ def tcm_mod_build_configfs(proto_ident, fabric_mod_dir_var, fabric_mod_name):
 	buf += "	.release_cmd			= " + fabric_mod_name + "_release_cmd,\n"
 	buf += "	.shutdown_session		= " + fabric_mod_name + "_shutdown_session,\n"
 	buf += "	.close_session			= " + fabric_mod_name + "_close_session,\n"
-	buf += "	.stop_session			= " + fabric_mod_name + "_stop_session,\n"
-	buf += "	.fall_back_to_erl0		= " + fabric_mod_name + "_reset_nexus,\n"
-	buf += "	.sess_logged_in			= " + fabric_mod_name + "_sess_logged_in,\n"
 	buf += "	.sess_get_index			= " + fabric_mod_name + "_sess_get_index,\n"
 	buf += "	.sess_get_initiator_sid		= NULL,\n"
 	buf += "	.write_pending			= " + fabric_mod_name + "_write_pending,\n"
@@ -402,7 +399,7 @@ def tcm_mod_build_configfs(proto_ident, fabric_mod_dir_var, fabric_mod_name):
 	buf += "	.queue_data_in			= " + fabric_mod_name + "_queue_data_in,\n"
 	buf += "	.queue_status			= " + fabric_mod_name + "_queue_status,\n"
 	buf += "	.queue_tm_rsp			= " + fabric_mod_name + "_queue_tm_rsp,\n"
-	buf += "	.is_state_remove		= " + fabric_mod_name + "_is_state_remove,\n"
+	buf += "	.aborted_task			= " + fabric_mod_name + "_aborted_task,\n"
 	buf += "	/*\n"
 	buf += "	 * Setup function pointers for generic logic in target_core_fabric_configfs.c\n"
 	buf += "	 */\n"
@@ -428,7 +425,7 @@ def tcm_mod_build_configfs(proto_ident, fabric_mod_dir_var, fabric_mod_name):
 	buf += "	/*\n"
 	buf += "	 * Register the top level struct config_item_type with TCM core\n"
 	buf += "	 */\n"
-	buf += "	fabric = target_fabric_configfs_init(THIS_MODULE, \"" + fabric_mod_name[4:] + "\");\n"
+	buf += "	fabric = target_fabric_configfs_init(THIS_MODULE, \"" + fabric_mod_name + "\");\n"
 	buf += "	if (IS_ERR(fabric)) {\n"
 	buf += "		printk(KERN_ERR \"target_fabric_configfs_init() failed\\n\");\n"
 	buf += "		return PTR_ERR(fabric);\n"
@@ -595,7 +592,7 @@ def tcm_mod_dump_fabric_ops(proto_ident, fabric_mod_dir_var, fabric_mod_name):
 		if re.search('get_fabric_name', fo):
 			buf += "char *" + fabric_mod_name + "_get_fabric_name(void)\n"
 			buf += "{\n"
-			buf += "	return \"" + fabric_mod_name[4:] + "\";\n"
+			buf += "	return \"" + fabric_mod_name + "\";\n"
 			buf += "}\n\n"
 			bufi += "char *" + fabric_mod_name + "_get_fabric_name(void);\n"
 			continue
@@ -820,27 +817,6 @@ def tcm_mod_dump_fabric_ops(proto_ident, fabric_mod_dir_var, fabric_mod_name):
 			buf += "}\n\n"
 			bufi += "void " + fabric_mod_name + "_close_session(struct se_session *);\n"
 
-		if re.search('stop_session\)\(', fo):
-			buf += "void " + fabric_mod_name + "_stop_session(struct se_session *se_sess, int sess_sleep , int conn_sleep)\n"
-			buf += "{\n"
-			buf += "	return;\n"
-			buf += "}\n\n"
-			bufi += "void " + fabric_mod_name + "_stop_session(struct se_session *, int, int);\n"
-
-		if re.search('fall_back_to_erl0\)\(', fo):
-			buf += "void " + fabric_mod_name + "_reset_nexus(struct se_session *se_sess)\n"
-			buf += "{\n"
-			buf += "	return;\n"
-			buf += "}\n\n"
-			bufi += "void " + fabric_mod_name + "_reset_nexus(struct se_session *);\n"
-
-		if re.search('sess_logged_in\)\(', fo):
-			buf += "int " + fabric_mod_name + "_sess_logged_in(struct se_session *se_sess)\n"
-			buf += "{\n"
-			buf += "	return 0;\n"
-			buf += "}\n\n"
-			bufi += "int " + fabric_mod_name + "_sess_logged_in(struct se_session *);\n"
-
 		if re.search('sess_get_index\)\(', fo):
 			buf += "u32 " + fabric_mod_name + "_sess_get_index(struct se_session *se_sess)\n"
 			buf += "{\n"
@@ -898,19 +874,18 @@ def tcm_mod_dump_fabric_ops(proto_ident, fabric_mod_dir_var, fabric_mod_name):
 			bufi += "int " + fabric_mod_name + "_queue_status(struct se_cmd *);\n"
 
 		if re.search('queue_tm_rsp\)\(', fo):
-			buf += "int " + fabric_mod_name + "_queue_tm_rsp(struct se_cmd *se_cmd)\n"
+			buf += "void " + fabric_mod_name + "_queue_tm_rsp(struct se_cmd *se_cmd)\n"
 			buf += "{\n"
-			buf += "	return 0;\n"
+			buf += "	return;\n"
 			buf += "}\n\n"
-			bufi += "int " + fabric_mod_name + "_queue_tm_rsp(struct se_cmd *);\n"
+			bufi += "void " + fabric_mod_name + "_queue_tm_rsp(struct se_cmd *);\n"
 
-		if re.search('is_state_remove\)\(', fo):
-			buf += "int " + fabric_mod_name + "_is_state_remove(struct se_cmd *se_cmd)\n"
+		if re.search('aborted_task\)\(', fo):
+			buf += "void " + fabric_mod_name + "_aborted_task(struct se_cmd *se_cmd)\n"
 			buf += "{\n"
-			buf += "	return 0;\n"
+			buf += "	return;\n"
 			buf += "}\n\n"
-			bufi += "int " + fabric_mod_name + "_is_state_remove(struct se_cmd *);\n"
-
+			bufi += "void " + fabric_mod_name + "_aborted_task(struct se_cmd *);\n"
 
 	ret = p.write(buf)
 	if ret:
@@ -1018,11 +993,11 @@ def main(modname, proto_ident):
 	tcm_mod_build_kbuild(fabric_mod_dir, fabric_mod_name)
 	tcm_mod_build_kconfig(fabric_mod_dir, fabric_mod_name)
 
-	input = raw_input("Would you like to add " + fabric_mod_name + "to drivers/target/Makefile..? [yes,no]: ")
+	input = raw_input("Would you like to add " + fabric_mod_name + " to drivers/target/Makefile..? [yes,no]: ")
 	if input == "yes" or input == "y":
 		tcm_mod_add_kbuild(tcm_dir, fabric_mod_name)
 
-	input = raw_input("Would you like to add " + fabric_mod_name + "to drivers/target/Kconfig..? [yes,no]: ")
+	input = raw_input("Would you like to add " + fabric_mod_name + " to drivers/target/Kconfig..? [yes,no]: ")
 	if input == "yes" or input == "y":
 		tcm_mod_add_kconfig(tcm_dir, fabric_mod_name)
 

Documentation/thermal/cpu-cooling-api.txt

@@ -3,7 +3,7 @@ CPU cooling APIs How To
 
 Written by Amit Daniel Kachhap <amit.kachhap@linaro.org>
 
-Updated: 12 May 2012
+Updated: 6 Jan 2015
 
 Copyright (c)  2012 Samsung Electronics Co., Ltd(http://www.samsung.com)
 
@@ -25,7 +25,18 @@ the user. The registration APIs returns the cooling device pointer.
 
    clip_cpus: cpumask of cpus where the frequency constraints will happen.
 
-1.1.2 void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev)
+1.1.2 struct thermal_cooling_device *of_cpufreq_cooling_register(
+	struct device_node *np, const struct cpumask *clip_cpus)
+
+    This interface function registers the cpufreq cooling device with
+    the name "thermal-cpufreq-%x" linking it with a device tree node, in
+    order to bind it via the thermal DT code. This api can support multiple
+    instances of cpufreq cooling devices.
+
+    np: pointer to the cooling device device tree node
+    clip_cpus: cpumask of cpus where the frequency constraints will happen.
+
+1.1.3 void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev)
 
     This interface function unregisters the "thermal-cpufreq-%x" cooling device.
 

MAINTAINERS

@@ -3183,7 +3183,7 @@ L:	dmaengine@vger.kernel.org
 Q:	https://patchwork.kernel.org/project/linux-dmaengine/list/
 S:	Maintained
 F:	drivers/dma/
-F:	include/linux/dma*
+F:	include/linux/dmaengine.h
 F:	Documentation/dmaengine/
 T:	git git://git.infradead.org/users/vkoul/slave-dma.git
 
@@ -4749,7 +4749,7 @@ S:	Supported
 F:	drivers/scsi/ipr.*
 
 IBM Power Virtual Ethernet Device Driver
-M:	Santiago Leon <santil@linux.vnet.ibm.com>
+M:	Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
 L:	netdev@vger.kernel.org
 S:	Supported
 F:	drivers/net/ethernet/ibm/ibmveth.*
@@ -5280,6 +5280,15 @@ W:	www.open-iscsi.org
 Q:	http://patchwork.kernel.org/project/linux-rdma/list/
 F:	drivers/infiniband/ulp/iser/
 
+ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
+M:	Sagi Grimberg <sagig@mellanox.com>
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
+L:	linux-rdma@vger.kernel.org
+L:	target-devel@vger.kernel.org
+S:	Supported
+W:	http://www.linux-iscsi.org
+F:	drivers/infiniband/ulp/isert
+
 ISDN SUBSYSTEM
 M:	Karsten Keil <isdn@linux-pingi.de>
 L:	isdn4linux@listserv.isdn4linux.de (subscribers-only)
@@ -7738,8 +7747,7 @@ F:	Documentation/scsi/LICENSE.qla2xxx
 F:	drivers/scsi/qla2xxx/
 
 QLOGIC QLA4XXX iSCSI DRIVER
-M:	Vikas Chaudhary <vikas.chaudhary@qlogic.com>
-M:	iscsi-driver@qlogic.com
+M:	QLogic-Storage-Upstream@qlogic.com
 L:	linux-scsi@vger.kernel.org
 S:	Supported
 F:	Documentation/scsi/LICENSE.qla4xxx
@@ -9534,7 +9542,8 @@ F:	drivers/platform/x86/thinkpad_acpi.c
 TI BANDGAP AND THERMAL DRIVER
 M:	Eduardo Valentin <edubezval@gmail.com>
 L:	linux-pm@vger.kernel.org
-S:	Supported
+L:	linux-omap@vger.kernel.org
+S:	Maintained
 F:	drivers/thermal/ti-soc-thermal/
 
 TI CLOCK DRIVER

Makefile

@@ -1,7 +1,7 @@
 VERSION = 3
 PATCHLEVEL = 19
 SUBLEVEL = 0
-EXTRAVERSION = -rc3
+EXTRAVERSION = -rc5
 NAME = Diseased Newt
 
 # *DOCUMENTATION*

arch/arm/boot/dts/at91sam9263.dtsi

@@ -953,6 +953,8 @@
 			interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_fb>;
+			clocks = <&lcd_clk>, <&lcd_clk>;
+			clock-names = "lcdc_clk", "hclk";
 			status = "disabled";
 		};
 

arch/arm/boot/dts/berlin2q-marvell-dmp.dts

@@ -65,6 +65,8 @@
 };
 
 &sdhci2 {
+	broken-cd;
+	bus-width = <8>;
 	non-removable;
 	status = "okay";
 };

arch/arm/boot/dts/berlin2q.dtsi

@@ -83,7 +83,8 @@
 			compatible = "mrvl,pxav3-mmc";
 			reg = <0xab1000 0x200>;
 			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&chip CLKID_SDIO1XIN>;
+			clocks = <&chip CLKID_NFC_ECC>, <&chip CLKID_NFC>;
+			clock-names = "io", "core";
 			status = "disabled";
 		};
 
@@ -348,36 +349,6 @@
 				interrupt-parent = <&gic>;
 				interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 			};
-
-			gpio4: gpio@5000 {
-				compatible = "snps,dw-apb-gpio";
-				reg = <0x5000 0x400>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				porte: gpio-port@4 {
-					compatible = "snps,dw-apb-gpio-port";
-					gpio-controller;
-					#gpio-cells = <2>;
-					snps,nr-gpios = <32>;
-					reg = <0>;
-				};
-			};
-
-			gpio5: gpio@c000 {
-				compatible = "snps,dw-apb-gpio";
-				reg = <0xc000 0x400>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				portf: gpio-port@5 {
-					compatible = "snps,dw-apb-gpio-port";
-					gpio-controller;
-					#gpio-cells = <2>;
-					snps,nr-gpios = <32>;
-					reg = <0>;
-				};
-			};
 		};
 
 		chip: chip-control@ea0000 {
@@ -466,6 +437,21 @@
 			ranges = <0 0xfc0000 0x10000>;
 			interrupt-parent = <&sic>;
 
+			sm_gpio1: gpio@5000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x5000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portf: gpio-port@5 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+				};
+			};
+
 			i2c2: i2c@7000 {
 				compatible = "snps,designware-i2c";
 				#address-cells = <1>;
@@ -516,6 +502,21 @@
 				status = "disabled";
 			};
 
+			sm_gpio0: gpio@c000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0xc000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				porte: gpio-port@4 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+				};
+			};
+
 			sysctrl: pin-controller@d000 {
 				compatible = "marvell,berlin2q-system-ctrl";
 				reg = <0xd000 0x100>;

arch/arm/boot/dts/dra7-evm.dts

@@ -499,23 +499,23 @@
 		};
 		partition@5 {
 			label = "QSPI.u-boot-spl-os";
-			reg = <0x00140000 0x00010000>;
+			reg = <0x00140000 0x00080000>;
 		};
 		partition@6 {
 			label = "QSPI.u-boot-env";
-			reg = <0x00150000 0x00010000>;
+			reg = <0x001c0000 0x00010000>;
 		};
 		partition@7 {
 			label = "QSPI.u-boot-env.backup1";
-			reg = <0x00160000 0x0010000>;
+			reg = <0x001d0000 0x0010000>;
 		};
 		partition@8 {
 			label = "QSPI.kernel";
-			reg = <0x00170000 0x0800000>;
+			reg = <0x001e0000 0x0800000>;
 		};
 		partition@9 {
 			label = "QSPI.file-system";
-			reg = <0x00970000 0x01690000>;
+			reg = <0x009e0000 0x01620000>;
 		};
 	};
 };

arch/arm/boot/dts/exynos5250.dtsi

@@ -736,7 +736,7 @@
 
 	dp_phy: video-phy@10040720 {
 		compatible = "samsung,exynos5250-dp-video-phy";
-		reg = <0x10040720 4>;
+		samsung,pmu-syscon = <&pmu_system_controller>;
 		#phy-cells = <0>;
 	};
 

arch/arm/boot/dts/exynos5420-arndale-octa.dts

@@ -372,3 +372,7 @@
 &usbdrd_dwc3_1 {
 	dr_mode = "host";
 };
+
+&cci {
+	status = "disabled";
+};