Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 47 insertions, 12 deletions

diff --git a/Documentation/printk-formats.txt b/Documentation/printk-formats.txt
index 5a615c1..2216eb1 100644
--- a/Documentation/printk-formats.txt
+++ b/Documentation/printk-formats.txt
@@ -8,6 +8,21 @@ If variable is of Type,		use printk format specifier:
 		unsigned long long	%llu or %llx
 		size_t			%zu or %zx
 		ssize_t			%zd or %zx
+		s32			%d or %x
+		u32			%u or %x
+		s64			%lld or %llx
+		u64			%llu or %llx
+
+If <type> is dependent on a config option for its size (e.g., sector_t,
+blkcnt_t) or is architecture-dependent for its size (e.g., tcflag_t), use a
+format specifier of its largest possible type and explicitly cast to it.
+Example:
+
+	printk("test: sector number/total blocks: %llu/%llu\n",
+		(unsigned long long)sector, (unsigned long long)blockcount);
+
+Reminder: sizeof() result is of type size_t.
+
 
 Raw pointer value SHOULD be printed with %p. The kernel supports
 the following extended format specifiers for pointer types:
@@ -54,6 +69,7 @@ Struct Resources:
 
 	For printing struct resources. The 'R' and 'r' specifiers result in a
 	printed resource with ('R') or without ('r') a decoded flags member.
+	Passed by reference.
 
 Physical addresses types phys_addr_t:
 
@@ -132,6 +148,8 @@ MAC/FDDI addresses:
 	specifier to use reversed byte order suitable for visual interpretation
 	of Bluetooth addresses which are in the little endian order.
 
+	Passed by reference.
+
 IPv4 addresses:
 
 	%pI4	1.2.3.4
@@ -146,6 +164,8 @@ IPv4 addresses:
 	host, network, big or little endian order addresses respectively. Where
 	no specifier is provided the default network/big endian order is used.
 
+	Passed by reference.
+
 IPv6 addresses:
 
 	%pI6	0001:0002:0003:0004:0005:0006:0007:0008
@@ -160,6 +180,8 @@ IPv6 addresses:
 	print a compressed IPv6 address as described by
 	http://tools.ietf.org/html/rfc5952
 
+	Passed by reference.
+
 IPv4/IPv6 addresses (generic, with port, flowinfo, scope):
 
 	%pIS	1.2.3.4		or 0001:0002:0003:0004:0005:0006:0007:0008
@@ -186,6 +208,8 @@ IPv4/IPv6 addresses (generic, with port, flowinfo, scope):
 	specifiers can be used as well and are ignored in case of an IPv6
 	address.
 
+	Passed by reference.
+
 	Further examples:
 
 	%pISfc		1.2.3.4		or [1:2:3:4:5:6:7:8]/123456789
@@ -204,9 +228,11 @@ UUID/GUID addresses:
 	lower ('l') or upper case ('L') hex characters - and big endian order
 	in lower ('b') or upper case ('B') hex characters.
 
-	Where no additional specifiers are used the default little endian
+	Where no additional specifiers are used the default big endian
 	order with lower case hex characters will be printed.
 
+	Passed by reference.
+
 dentry names:
 	%pd{,2,3,4}
 	%pD{,2,3,4}
@@ -216,6 +242,8 @@ dentry names:
 	equivalent of %s dentry->d_name.name we used to use, %pd<n> prints
 	n last components.  %pD does the same thing for struct file.
 
+	Passed by reference.
+
 struct va_format:
 
 	%pV
@@ -231,23 +259,30 @@ struct va_format:
 	Do not use this feature without some mechanism to verify the
 	correctness of the format string and va_list arguments.
 
-u64 SHOULD be printed with %llu/%llx:
+	Passed by reference.
 
-	printk("%llu", u64_var);
+struct clk:
 
-s64 SHOULD be printed with %lld/%llx:
+	%pC	pll1
+	%pCn	pll1
+	%pCr	1560000000
 
-	printk("%lld", s64_var);
+	For printing struct clk structures. '%pC' and '%pCn' print the name
+	(Common Clock Framework) or address (legacy clock framework) of the
+	structure; '%pCr' prints the current clock rate.
 
-If <type> is dependent on a config option for its size (e.g., sector_t,
-blkcnt_t) or is architecture-dependent for its size (e.g., tcflag_t), use a
-format specifier of its largest possible type and explicitly cast to it.
-Example:
+	Passed by reference.
 
-	printk("test: sector number/total blocks: %llu/%llu\n",
-		(unsigned long long)sector, (unsigned long long)blockcount);
+bitmap and its derivatives such as cpumask and nodemask:
 
-Reminder: sizeof() result is of type size_t.
+	%*pb	0779
+	%*pbl	0,3-6,8-10
+
+	For printing bitmap and its derivatives such as cpumask and nodemask,
+	%*pb output the bitmap with field width as the number of bits and %*pbl
+	output the bitmap as range list with field width as the number of bits.
+
+	Passed by reference.
 
 Thank you for your cooperation and attention.