Merge branch 'master' into x86/memblock

Conflicts & resolutions:

* arch/x86/xen/setup.c

	dc91c728fd "xen: allow extra memory to be in multiple regions"
	24aa07882b "memblock, x86: Replace memblock_x86_reserve/free..."

	conflicted on xen_add_extra_mem() updates.  The resolution is
	trivial as the latter just want to replace
	memblock_x86_reserve_range() with memblock_reserve().

* drivers/pci/intel-iommu.c

	166e9278a3f "x86/ia64: intel-iommu: move to drivers/iommu/"
	5dfe8660a3d "bootmem: Replace work_with_active_regions() with..."

	conflicted as the former moved the file under drivers/iommu/.
	Resolved by applying the chnages from the latter on the moved
	file.

* mm/Kconfig

	6661672053a "memblock: add NO_BOOTMEM config symbol"
	c378ddd53f9 "memblock, x86: Make ARCH_DISCARD_MEMBLOCK a config option"

	conflicted trivially.  Both added config options.  Just
	letting both add their own options resolves the conflict.

* mm/memblock.c

	d1f0ece6cdc "mm/memblock.c: small function definition fixes"
	ed7b56a799c "memblock: Remove memblock_memory_can_coalesce()"

	confliected.  The former updates function removed by the
	latter.  Resolution is trivial.

Signed-off-by: Tejun Heo <tj@kernel.org>

2 files changed, 3 insertions, 11 deletions

diff --git a/arch/mips/pmc-sierra/yosemite/prom.c b/arch/mips/pmc-sierra/yosemite/prom.c
index cf4c868715ac..dcc926e06fce 100644
--- a/arch/mips/pmc-sierra/yosemite/prom.c
+++ b/arch/mips/pmc-sierra/yosemite/prom.c
@@ -102,7 +102,7 @@ void __init prom_init(void)
 
 	/* Get the boot parameters */
 	for (i = 1; i < argc; i++) {
-		if (strlen(arcs_cmdline) + strlen(arg[i] + 1) >=
+		if (strlen(arcs_cmdline) + strlen(arg[i]) + 1 >=
 		    sizeof(arcs_cmdline))
 			break;
 
diff --git a/arch/mips/pmc-sierra/yosemite/py-console.c b/arch/mips/pmc-sierra/yosemite/py-console.c
index 434d7b1a8c6a..b7f1d9c4a8a3 100644
--- a/arch/mips/pmc-sierra/yosemite/py-console.c
+++ b/arch/mips/pmc-sierra/yosemite/py-console.c
@@ -65,15 +65,11 @@ static unsigned char readb_outer_space(unsigned long long phys)
 
 	__asm__ __volatile__ (
 	"	.set	mips3		\n"
-	"	.set	push		\n"
-	"	.set	noreorder	\n"
-	"	.set	nomacro		\n"
 	"	ld	%0, %1		\n"
-	"	.set	pop		\n"
 	"	lbu	%0, (%0)	\n"
 	"	.set	mips0		\n"
 	: "=r" (res)
-	: "R" (vaddr));
+	: "m" (vaddr));
 
 	write_c0_status(sr);
 	ssnop_4();
@@ -93,15 +89,11 @@ static void writeb_outer_space(unsigned long long phys, unsigned char c)
 
 	__asm__ __volatile__ (
 	"	.set	mips3		\n"
-	"	.set	push		\n"
-	"	.set	noreorder	\n"
-	"	.set	nomacro		\n"
 	"	ld	%0, %1		\n"
-	"	.set	pop		\n"
 	"	sb	%2, (%0)	\n"
 	"	.set	mips0		\n"
 	: "=&r" (tmp)
-	: "R" (vaddr), "r" (c));
+	: "m" (vaddr), "r" (c));
 
 	write_c0_status(sr);
 	ssnop_4();