Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
	drivers/net/usb/r8152.c
	net/netfilter/nfnetlink.c

Both r8152 and nfnetlink conflicts were simple overlapping changes.

Signed-off-by: David S. Miller <davem@davemloft.net>

16 files changed, 89 insertions, 47 deletions

diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index e03fbf3..b40cdad 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -447,22 +447,19 @@
 		gpmc,device-width = <2>;
 		gpmc,sync-clk-ps = <0>;
 		gpmc,cs-on-ns = <0>;
-		gpmc,cs-rd-off-ns = <40>;
-		gpmc,cs-wr-off-ns = <40>;
+		gpmc,cs-rd-off-ns = <80>;
+		gpmc,cs-wr-off-ns = <80>;
 		gpmc,adv-on-ns = <0>;
-		gpmc,adv-rd-off-ns = <30>;
-		gpmc,adv-wr-off-ns = <30>;
-		gpmc,we-on-ns = <5>;
-		gpmc,we-off-ns = <25>;
-		gpmc,oe-on-ns = <2>;
-		gpmc,oe-off-ns = <20>;
-		gpmc,access-ns = <20>;
-		gpmc,wr-access-ns = <40>;
-		gpmc,rd-cycle-ns = <40>;
-		gpmc,wr-cycle-ns = <40>;
-		gpmc,wait-pin = <0>;
-		gpmc,wait-on-read;
-		gpmc,wait-on-write;
+		gpmc,adv-rd-off-ns = <60>;
+		gpmc,adv-wr-off-ns = <60>;
+		gpmc,we-on-ns = <10>;
+		gpmc,we-off-ns = <50>;
+		gpmc,oe-on-ns = <4>;
+		gpmc,oe-off-ns = <40>;
+		gpmc,access-ns = <40>;
+		gpmc,wr-access-ns = <80>;
+		gpmc,rd-cycle-ns = <80>;
+		gpmc,wr-cycle-ns = <80>;
 		gpmc,bus-turnaround-ns = <0>;
 		gpmc,cycle2cycle-delay-ns = <0>;
 		gpmc,clk-activation-ns = <0>;
diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index c6c58c1..6b675a0 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -423,10 +423,14 @@
 				status = "disabled";
 
 				lvds-channel@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
 					reg = <0>;
 					status = "disabled";
 
-					port {
+					port@0 {
+						reg = <0>;
+
 						lvds0_in: endpoint {
 							remote-endpoint = <&ipu_di0_lvds0>;
 						};
@@ -434,10 +438,14 @@
 				};
 
 				lvds-channel@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
 					reg = <1>;
 					status = "disabled";
 
-					port {
+					port@1 {
+						reg = <1>;
+
 						lvds1_in: endpoint {
 							remote-endpoint = <&ipu_di1_lvds1>;
 						};
diff --git a/arch/arm/boot/dts/k2e-clocks.dtsi b/arch/arm/boot/dts/k2e-clocks.dtsi
index 598afe9..4773d6a 100644
--- a/arch/arm/boot/dts/k2e-clocks.dtsi
+++ b/arch/arm/boot/dts/k2e-clocks.dtsi
@@ -40,7 +40,7 @@ clocks {
 		#clock-cells = <0>;
 		compatible = "ti,keystone,psc-clock";
 		clocks = <&chipclk16>;
-		clock-output-names = "usb";
+		clock-output-names = "usb1";
 		reg = <0x02350004 0xb00>, <0x02350000 0x400>;
 		reg-names = "control", "domain";
 		domain-id = <0>;
@@ -60,8 +60,8 @@ clocks {
 		#clock-cells = <0>;
 		compatible = "ti,keystone,psc-clock";
 		clocks = <&chipclk12>;
-		clock-output-names = "pcie";
-		reg = <0x0235006c 0xb00>, <0x02350000 0x400>;
+		clock-output-names = "pcie1";
+		reg = <0x0235006c 0xb00>, <0x02350048 0x400>;
 		reg-names = "control", "domain";
 		domain-id = <18>;
 	};
diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index b8698ca..429471a 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -353,13 +353,12 @@
 				};
 
 				ldo8_reg: ldo8 {
-					/* VDD_3v0: Does not go anywhere */
+					/* VDD_3V_GP: act led/serial console */
 					regulator-name = "ldo8";
 					regulator-min-microvolt = <3000000>;
 					regulator-max-microvolt = <3000000>;
+					regulator-always-on;
 					regulator-boot-on;
-					/* Unused */
-					status = "disabled";
 				};
 
 				ldo9_reg: ldo9 {
diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h
index 79ecb4f..10e78d0 100644
--- a/arch/arm/include/asm/cacheflush.h
+++ b/arch/arm/include/asm/cacheflush.h
@@ -466,6 +466,7 @@ static inline void __sync_cache_range_r(volatile void *p, size_t size)
  */
 #define v7_exit_coherency_flush(level) \
 	asm volatile( \
+	".arch	armv7-a \n\t" \
 	"stmfd	sp!, {fp, ip} \n\t" \
 	"mrc	p15, 0, r0, c1, c0, 0	@ get SCTLR \n\t" \
 	"bic	r0, r0, #"__stringify(CR_C)" \n\t" \
diff --git a/arch/arm/include/asm/tls.h b/arch/arm/include/asm/tls.h
index 36172ad..5f833f7 100644
--- a/arch/arm/include/asm/tls.h
+++ b/arch/arm/include/asm/tls.h
@@ -81,6 +81,7 @@ static inline void set_tls(unsigned long val)
 			asm("mcr p15, 0, %0, c13, c0, 3"
 			    : : "r" (val));
 		} else {
+#ifdef CONFIG_KUSER_HELPERS
 			/*
 			 * User space must never try to access this
 			 * directly.  Expect your app to break
@@ -89,6 +90,7 @@ static inline void set_tls(unsigned long val)
 			 * entry-armv.S for details)
 			 */
 			*((unsigned int *)0xffff0ff0) = val;
+#endif
 		}
 
 	}
diff --git a/arch/arm/kernel/kprobes-test.c b/arch/arm/kernel/kprobes-test.c
index 08d7312..b206d77 100644
--- a/arch/arm/kernel/kprobes-test.c
+++ b/arch/arm/kernel/kprobes-test.c
@@ -110,10 +110,13 @@
  *
  *	@ TESTCASE_START
  *	bl	__kprobes_test_case_start
- *	@ start of inline data...
+ *	.pushsection .rodata
+ *	"10:
  *	.ascii "mov r0, r7"	@ text title for test case
  *	.byte	0
- *	.align	2, 0
+ *	.popsection
+ *	@ start of inline data...
+ *	.word	10b		@ pointer to title in .rodata section
  *
  *	@ TEST_ARG_REG
  *	.byte	ARG_TYPE_REG
@@ -971,7 +974,7 @@ void __naked __kprobes_test_case_start(void)
 	__asm__ __volatile__ (
 		"stmdb	sp!, {r4-r11}				\n\t"
 		"sub	sp, sp, #"__stringify(TEST_MEMORY_SIZE)"\n\t"
-		"bic	r0, lr, #1  @ r0 = inline title string	\n\t"
+		"bic	r0, lr, #1  @ r0 = inline data		\n\t"
 		"mov	r1, sp					\n\t"
 		"bl	kprobes_test_case_start			\n\t"
 		"bx	r0					\n\t"
@@ -1349,15 +1352,14 @@ static unsigned long next_instruction(unsigned long pc)
 	return pc + 4;
 }
 
-static uintptr_t __used kprobes_test_case_start(const char *title, void *stack)
+static uintptr_t __used kprobes_test_case_start(const char **title, void *stack)
 {
 	struct test_arg *args;
 	struct test_arg_end *end_arg;
 	unsigned long test_code;
 
-	args = (struct test_arg *)PTR_ALIGN(title + strlen(title) + 1, 4);
-
-	current_title = title;
+	current_title = *title++;
+	args = (struct test_arg *)title;
 	current_args = args;
 	current_stack = stack;
 
diff --git a/arch/arm/kernel/kprobes-test.h b/arch/arm/kernel/kprobes-test.h
index eecc90a..4430990 100644
--- a/arch/arm/kernel/kprobes-test.h
+++ b/arch/arm/kernel/kprobes-test.h
@@ -111,11 +111,14 @@ struct test_arg_end {
 #define TESTCASE_START(title)					\
 	__asm__ __volatile__ (					\
 	"bl	__kprobes_test_case_start		\n\t"	\
+	".pushsection .rodata				\n\t"	\
+	"10:						\n\t"	\
 	/* don't use .asciz here as 'title' may be */		\
 	/* multiple strings to be concatenated.  */		\
 	".ascii "#title"				\n\t"	\
 	".byte	0					\n\t"	\
-	".align	2, 0					\n\t"
+	".popsection					\n\t"	\
+	".word	10b					\n\t"
 
 #define	TEST_ARG_REG(reg, val)					\
 	".byte	"__stringify(ARG_TYPE_REG)"		\n\t"	\
diff --git a/arch/arm/mach-imx/clk-gate2.c b/arch/arm/mach-imx/clk-gate2.c
index 84acdfd..5a75cdc 100644
--- a/arch/arm/mach-imx/clk-gate2.c
+++ b/arch/arm/mach-imx/clk-gate2.c
@@ -97,7 +97,7 @@ static int clk_gate2_is_enabled(struct clk_hw *hw)
 	struct clk_gate2 *gate = to_clk_gate2(hw);
 
 	if (gate->share_count)
-		return !!(*gate->share_count);
+		return !!__clk_get_enable_count(hw->clk);
 	else
 		return clk_gate2_reg_is_enabled(gate->reg, gate->bit_idx);
 }
@@ -127,10 +127,6 @@ struct clk *clk_register_gate2(struct device *dev, const char *name,
 	gate->bit_idx = bit_idx;
 	gate->flags = clk_gate2_flags;
 	gate->lock = lock;
-
-	/* Initialize share_count per hardware state */
-	if (share_count)
-		*share_count = clk_gate2_reg_is_enabled(reg, bit_idx) ? 1 : 0;
 	gate->share_count = share_count;
 
 	init.name = name;
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index e7189dc..08d4167 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -1,9 +1,6 @@
 menu "TI OMAP/AM/DM/DRA Family"
 	depends on ARCH_MULTI_V6 || ARCH_MULTI_V7
 
-config ARCH_OMAP
-	bool
-
 config ARCH_OMAP2
 	bool "TI OMAP2"
 	depends on ARCH_MULTI_V6
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 8fd87a3..9e91a4e 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -2065,7 +2065,7 @@ static void _reconfigure_io_chain(void)
 
 	spin_lock_irqsave(&io_chain_lock, flags);
 
-	if (cpu_is_omap34xx() && omap3_has_io_chain_ctrl())
+	if (cpu_is_omap34xx())
 		omap3xxx_prm_reconfigure_io_chain();
 	else if (cpu_is_omap44xx())
 		omap44xx_prm_reconfigure_io_chain();
diff --git a/arch/arm/mach-omap2/prm3xxx.c b/arch/arm/mach-omap2/prm3xxx.c
index 2458be6..372de3e 100644
--- a/arch/arm/mach-omap2/prm3xxx.c
+++ b/arch/arm/mach-omap2/prm3xxx.c
@@ -45,7 +45,7 @@ static struct omap_prcm_irq_setup omap3_prcm_irq_setup = {
 	.ocp_barrier		= &omap3xxx_prm_ocp_barrier,
 	.save_and_clear_irqen	= &omap3xxx_prm_save_and_clear_irqen,
 	.restore_irqen		= &omap3xxx_prm_restore_irqen,
-	.reconfigure_io_chain	= &omap3xxx_prm_reconfigure_io_chain,
+	.reconfigure_io_chain	= NULL,
 };
 
 /*
@@ -369,15 +369,30 @@ void __init omap3_prm_init_pm(bool has_uart4, bool has_iva)
 }
 
 /**
- * omap3xxx_prm_reconfigure_io_chain - clear latches and reconfigure I/O chain
+ * omap3430_pre_es3_1_reconfigure_io_chain - restart wake-up daisy chain
+ *
+ * The ST_IO_CHAIN bit does not exist in 3430 before es3.1. The only
+ * thing we can do is toggle EN_IO bit for earlier omaps.
+ */
+void omap3430_pre_es3_1_reconfigure_io_chain(void)
+{
+	omap2_prm_clear_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD,
+				     PM_WKEN);
+	omap2_prm_set_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD,
+				   PM_WKEN);
+	omap2_prm_read_mod_reg(WKUP_MOD, PM_WKEN);
+}
+
+/**
+ * omap3_prm_reconfigure_io_chain - clear latches and reconfigure I/O chain
  *
  * Clear any previously-latched I/O wakeup events and ensure that the
  * I/O wakeup gates are aligned with the current mux settings.  Works
  * by asserting WUCLKIN, waiting for WUCLKOUT to be asserted, and then
  * deasserting WUCLKIN and clearing the ST_IO_CHAIN WKST bit.  No
- * return value.
+ * return value. These registers are only available in 3430 es3.1 and later.
  */
-void omap3xxx_prm_reconfigure_io_chain(void)
+void omap3_prm_reconfigure_io_chain(void)
 {
 	int i = 0;
 
@@ -400,6 +415,15 @@ void omap3xxx_prm_reconfigure_io_chain(void)
 }
 
 /**
+ * omap3xxx_prm_reconfigure_io_chain - reconfigure I/O chain
+ */
+void omap3xxx_prm_reconfigure_io_chain(void)
+{
+	if (omap3_prcm_irq_setup.reconfigure_io_chain)
+		omap3_prcm_irq_setup.reconfigure_io_chain();
+}
+
+/**
  * omap3xxx_prm_enable_io_wakeup - enable wakeup events from I/O wakeup latches
  *
  * Activates the I/O wakeup event latches and allows events logged by
@@ -656,6 +680,13 @@ static int omap3xxx_prm_late_init(void)
 	if (!(prm_features & PRM_HAS_IO_WAKEUP))
 		return 0;
 
+	if (omap3_has_io_chain_ctrl())
+		omap3_prcm_irq_setup.reconfigure_io_chain =
+			omap3_prm_reconfigure_io_chain;
+	else
+		omap3_prcm_irq_setup.reconfigure_io_chain =
+			omap3430_pre_es3_1_reconfigure_io_chain;
+
 	omap3xxx_prm_enable_io_wakeup();
 	ret = omap_prcm_register_chain_handler(&omap3_prcm_irq_setup);
 	if (!ret)
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 630fa91..04b013f 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -61,7 +61,7 @@ EXPORT_SYMBOL(get_clock_tick_rate);
 /*
  * For non device-tree builds, keep legacy timer init
  */
-void pxa_timer_init(void)
+void __init pxa_timer_init(void)
 {
 	pxa_timer_nodt_init(IRQ_OST0, io_p2v(0x40a00000),
 			    get_clock_tick_rate());
diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index 0c1ab49..83792f4 100644
--- a/arch/arm/mm/alignment.c
+++ b/arch/arm/mm/alignment.c
@@ -41,6 +41,7 @@
  * This code is not portable to processors with late data abort handling.
  */
 #define CODING_BITS(i)	(i & 0x0e000000)
+#define COND_BITS(i)	(i & 0xf0000000)
 
 #define LDST_I_BIT(i)	(i & (1 << 26))		/* Immediate constant	*/
 #define LDST_P_BIT(i)	(i & (1 << 24))		/* Preindex		*/
@@ -821,6 +822,8 @@ do_alignment(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
 		break;
 
 	case 0x04000000:	/* ldr or str immediate */
+		if (COND_BITS(instr) == 0xf0000000) /* NEON VLDn, VSTn */
+			goto bad;
 		offset.un = OFFSET_BITS(instr);
 		handler = do_alignment_ldrstr;
 		break;
diff --git a/arch/arm/mm/proc-v7-3level.S b/arch/arm/mm/proc-v7-3level.S
index b64e67c..d3daed0 100644
--- a/arch/arm/mm/proc-v7-3level.S
+++ b/arch/arm/mm/proc-v7-3level.S
@@ -157,9 +157,9 @@ ENDPROC(cpu_v7_set_pte_ext)
 	 *  TFR   EV X F   IHD LR    S
 	 * .EEE ..EE PUI. .TAT 4RVI ZWRS BLDP WCAM
 	 * rxxx rrxx xxx0 0101 xxxx xxxx x111 xxxx < forced
-	 *   11    0 110    1  0011 1100 .111 1101 < we want
+	 *   11    0 110    0  0011 1100 .111 1101 < we want
 	 */
 	.align	2
 	.type	v7_crval, #object
 v7_crval:
-	crval	clear=0x0120c302, mmuset=0x30c23c7d, ucset=0x00c01c7c
+	crval	clear=0x0122c302, mmuset=0x30c03c7d, ucset=0x00c01c7c
diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig
index 02fc10d..d055db3 100644
--- a/arch/arm/plat-omap/Kconfig
+++ b/arch/arm/plat-omap/Kconfig
@@ -1,3 +1,6 @@
+config ARCH_OMAP
+	bool
+
 if ARCH_OMAP
 
 menu "TI OMAP Common Features"