Merge commit 'trivial/for-next'

Conflicts:
	MAINTAINERS

13 files changed, 59 insertions, 57 deletions

diff --git a/Documentation/DocBook/mtdnand.tmpl b/Documentation/DocBook/mtdnand.tmpl
index 8e145857fc9d..df0d089d0fb9 100644
--- a/Documentation/DocBook/mtdnand.tmpl
+++ b/Documentation/DocBook/mtdnand.tmpl
@@ -568,7 +568,7 @@ static void board_select_chip (struct mtd_info *mtd, int chip)
 			<para>
 				The blocks in which the tables are stored are procteted against
 				accidental access by marking them bad in the memory bad block
-				table. The bad block table managment functions are allowed
+				table. The bad block table management functions are allowed
 				to circumvernt this protection.
 			</para>
 			<para>
diff --git a/Documentation/DocBook/scsi.tmpl b/Documentation/DocBook/scsi.tmpl
index 10a150ae2a7e..d87f4569e768 100644
--- a/Documentation/DocBook/scsi.tmpl
+++ b/Documentation/DocBook/scsi.tmpl
@@ -317,7 +317,7 @@
         <para>
           The SAS transport class contains common code to deal with SAS HBAs,
           an aproximated representation of SAS topologies in the driver model,
-          and various sysfs attributes to expose these topologies and managment
+          and various sysfs attributes to expose these topologies and management
           interfaces to userspace.
         </para>
         <para>
diff --git a/Documentation/filesystems/nfsroot.txt b/Documentation/filesystems/nfsroot.txt
index 68baddf3c3e0..3ba0b945aaf8 100644
--- a/Documentation/filesystems/nfsroot.txt
+++ b/Documentation/filesystems/nfsroot.txt
@@ -105,7 +105,7 @@ ip=<client-ip>:<server-ip>:<gw-ip>:<netmask>:<hostname>:<device>:<autoconf>
 		the client address and this parameter is NOT empty only
 		replies from the specified server are accepted.
 
-		Only required for for NFS root. That is autoconfiguration
+		Only required for NFS root. That is autoconfiguration
 		will not be triggered if it is missing and NFS root is not
 		in operation.
 
diff --git a/Documentation/gcov.txt b/Documentation/gcov.txt
index 40ec63352760..e7ca6478cd93 100644
--- a/Documentation/gcov.txt
+++ b/Documentation/gcov.txt
@@ -47,7 +47,7 @@ Possible uses:
 
 Configure the kernel with:
 
-        CONFIG_DEBUGFS=y
+        CONFIG_DEBUG_FS=y
         CONFIG_GCOV_KERNEL=y
 
 and to get coverage data for the entire kernel:
diff --git a/Documentation/hwmon/hpfall.c b/Documentation/hwmon/hpfall.c
index bbea1ccfd46a..d2f6711b468b 100644
--- a/Documentation/hwmon/hpfall.c
+++ b/Documentation/hwmon/hpfall.c
@@ -57,45 +57,43 @@ void ignore_me(void)
 {
 	protect(0);
 	set_led(0);
-
 }
 
-int main(int argc, char* argv[])
+int main(int argc, char *argv[])
 {
-       int fd, ret;
+	int fd, ret;
 
-       fd = open("/dev/freefall", O_RDONLY);
-       if (fd < 0) {
-               perror("open");
-               return EXIT_FAILURE;
-       }
+	fd = open("/dev/freefall", O_RDONLY);
+	if (fd < 0) {
+		perror("open");
+		return EXIT_FAILURE;
+	}
 
 	signal(SIGALRM, ignore_me);
 
-       for (;;) {
-	       unsigned char count;
-
-               ret = read(fd, &count, sizeof(count));
-	       alarm(0);
-	       if ((ret == -1) && (errno == EINTR)) {
-		       /* Alarm expired, time to unpark the heads */
-		       continue;
-	       }
-
-               if (ret != sizeof(count)) {
-                       perror("read");
-                       break;
-               }
-
-	       protect(21);
-	       set_led(1);
-	       if (1 || on_ac() || lid_open()) {
-		       alarm(2);
-	       } else {
-		       alarm(20);
-	       }
-       }
+	for (;;) {
+		unsigned char count;
+
+		ret = read(fd, &count, sizeof(count));
+		alarm(0);
+		if ((ret == -1) && (errno == EINTR)) {
+			/* Alarm expired, time to unpark the heads */
+			continue;
+		}
+
+		if (ret != sizeof(count)) {
+			perror("read");
+			break;
+		}
+
+		protect(21);
+		set_led(1);
+		if (1 || on_ac() || lid_open())
+			alarm(2);
+		else
+			alarm(20);
+	}
 
-       close(fd);
-       return EXIT_SUCCESS;
+	close(fd);
+	return EXIT_SUCCESS;
 }
diff --git a/Documentation/hwmon/pc87427 b/Documentation/hwmon/pc87427
index d1ebbe510f35..db5cc1227a83 100644
--- a/Documentation/hwmon/pc87427
+++ b/Documentation/hwmon/pc87427
@@ -34,5 +34,5 @@ Fan rotation speeds are reported as 14-bit values from a gated clock
 signal. Speeds down to 83 RPM can be measured.
 
 An alarm is triggered if the rotation speed drops below a programmable
-limit. Another alarm is triggered if the speed is too low to to be measured
+limit. Another alarm is triggered if the speed is too low to be measured
 (including stalled or missing fan).
diff --git a/Documentation/networking/regulatory.txt b/Documentation/networking/regulatory.txt
index eaa1a25946c1..ee31369e9e5b 100644
--- a/Documentation/networking/regulatory.txt
+++ b/Documentation/networking/regulatory.txt
@@ -96,7 +96,7 @@ Example code - drivers hinting an alpha2:
 
 This example comes from the zd1211rw device driver. You can start
 by having a mapping of your device's EEPROM country/regulatory
-domain value to to a specific alpha2 as follows:
+domain value to a specific alpha2 as follows:
 
 static struct zd_reg_alpha2_map reg_alpha2_map[] = {
 	{ ZD_REGDOMAIN_FCC, "US" },
diff --git a/Documentation/powerpc/dts-bindings/marvell.txt b/Documentation/powerpc/dts-bindings/marvell.txt
index 3708a2fd4747..f1533d91953a 100644
--- a/Documentation/powerpc/dts-bindings/marvell.txt
+++ b/Documentation/powerpc/dts-bindings/marvell.txt
@@ -32,7 +32,7 @@ prefixed with the string "marvell,", for Marvell Technology Group Ltd.
       devices.  This field represents the number of cells needed to
       represent the address of the memory-mapped registers of devices
       within the system controller chip.
-    - #size-cells : Size representation for for the memory-mapped
+    - #size-cells : Size representation for the memory-mapped
       registers within the system controller chip.
     - #interrupt-cells : Defines the width of cells used to represent
       interrupts.
diff --git a/Documentation/scsi/ChangeLog.megaraid b/Documentation/scsi/ChangeLog.megaraid
index eaa4801f2ce6..38e9e7cadc90 100644
--- a/Documentation/scsi/ChangeLog.megaraid
+++ b/Documentation/scsi/ChangeLog.megaraid
@@ -514,7 +514,7 @@ iv.	Remove yield() while mailbox handshake in synchronous commands
 
 v.	Remove redundant __megaraid_busywait_mbox routine
 
-vi.	Fix bug in the managment module, which causes a system lockup when the
+vi.	Fix bug in the management module, which causes a system lockup when the
 	IO module is loaded and then unloaded, followed by executing any
 	management utility. The current version of management module does not
 	handle the adapter unregister properly.
diff --git a/Documentation/scsi/scsi_fc_transport.txt b/Documentation/scsi/scsi_fc_transport.txt
index d7f181701dc2..aec6549ab097 100644
--- a/Documentation/scsi/scsi_fc_transport.txt
+++ b/Documentation/scsi/scsi_fc_transport.txt
@@ -378,7 +378,7 @@ Vport Disable/Enable:
       int vport_disable(struct fc_vport *vport, bool disable)
 
     where:
-      vport:    Is vport to to be enabled or disabled
+      vport:    Is vport to be enabled or disabled
       disable:  If "true", the vport is to be disabled.
                 If "false", the vport is to be enabled.
 
diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 775beea4506d..0fe1cd95eb45 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -375,7 +375,7 @@ STAC92HD73*
 STAC92HD83*
 ===========
   ref		Reference board
-  mic-ref	Reference board with power managment for ports
+  mic-ref	Reference board with power management for ports
   dell-s14	Dell laptop
   auto		BIOS setup (default)
 
diff --git a/Documentation/sysctl/kernel.txt b/Documentation/sysctl/kernel.txt
index 322a00bb99d9..dd8322f40fd0 100644
--- a/Documentation/sysctl/kernel.txt
+++ b/Documentation/sysctl/kernel.txt
@@ -303,25 +303,29 @@ This option can be used to select the type of process address
 space randomization that is used in the system, for architectures
 that support this feature.
 
-0 - Turn the process address space randomization off by default.
+0 - Turn the process address space randomization off.  This is the
+    default for architectures that do not support this feature anyways,
+    and kernels that are booted with the "norandmaps" parameter.
 
 1 - Make the addresses of mmap base, stack and VDSO page randomized.
     This, among other things, implies that shared libraries will be
-    loaded to random addresses. Also for PIE-linked binaries, the location
-    of code start is randomized.
+    loaded to random addresses.  Also for PIE-linked binaries, the
+    location of code start is randomized.  This is the default if the
+    CONFIG_COMPAT_BRK option is enabled.
 
-    With heap randomization, the situation is a little bit more
-    complicated.
-    There a few legacy applications out there (such as some ancient
+2 - Additionally enable heap randomization.  This is the default if
+    CONFIG_COMPAT_BRK is disabled.
+
+    There are a few legacy applications out there (such as some ancient
     versions of libc.so.5 from 1996) that assume that brk area starts
-    just after the end of the code+bss. These applications break when
-    start of the brk area is randomized. There are however no known
+    just after the end of the code+bss.  These applications break when
+    start of the brk area is randomized.  There are however no known
     non-legacy applications that would be broken this way, so for most
-    systems it is safe to choose full randomization. However there is
-    a CONFIG_COMPAT_BRK option for systems with ancient and/or broken
-    binaries, that makes heap non-randomized, but keeps all other
-    parts of process address space randomized if randomize_va_space
-    sysctl is turned on.
+    systems it is safe to choose full randomization.
+
+    Systems with ancient and/or broken binaries should be configured
+    with CONFIG_COMPAT_BRK enabled, which excludes the heap from process
+    address space randomization.
 
 ==============================================================
 
diff --git a/Documentation/trace/ftrace.txt b/Documentation/trace/ftrace.txt
index a39b3c749de5..325a22d0c029 100644
--- a/Documentation/trace/ftrace.txt
+++ b/Documentation/trace/ftrace.txt
@@ -134,7 +134,7 @@ of ftrace. Here is a list of some of the key files:
 	than requested, the rest of the page will be used,
 	making the actual allocation bigger than requested.
 	( Note, the size may not be a multiple of the page size
-	  due to buffer managment overhead. )
+	  due to buffer management overhead. )
 
 	This can only be updated when the current_tracer
 	is set to "nop".