[GIT PULL] Device properties framework updates for v5.5-rc1
From: Rafael J. Wysocki
Date: Tue Nov 26 2019 - 08:02:18 EST
Hi Linus,
Please pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
devprop-5.5-rc1
with top-most commit 1afc14032e54a7e6c38304dc9a6bda1b6416f2b7
software node: simplify property_entry_read_string_array()
on top of commit da0c9ea146cbe92b832f1b0f694840ea8eb33cce
Linux 5.4-rc2
to receive device properties framework updates for 5.5-rc1.
These add support for printing fwnode names using a new conversion
specifier "%pfw" (Sakari Ailus), clean up the software node and
efi/apple-properties code in preparation for improved software node
reference properties handling (Dmitry Torokhov) and fix the struct
fwnode_operations description (Heikki Krogerus).
There is a merge conflict between this and the printk tree (affecting
checkpatch.pl) that has been addressed by the appended patch from
Stephen in linux-next.
Thanks!
---------------
Dmitry Torokhov (9):
software node: remove DEV_PROP_MAX
software node: introduce PROPERTY_ENTRY_XXX_ARRAY_LEN()
efi/apple-properties: use PROPERTY_ENTRY_U8_ARRAY_LEN
software node: mark internal macros with double underscores
software node: clean up property_copy_string_array()
software node: get rid of property_set_pointer()
software node: remove property_entry_read_uNN_array functions
software node: unify PROPERTY_ENTRY_XXX macros
software node: simplify property_entry_read_string_array()
Heikki Krogerus (1):
device property: Fix the description of struct fwnode_operations
Sakari Ailus (12):
software node: Get reference to parent swnode in get_parent op
software node: Make argument to to_software_node const
device property: Move fwnode_get_parent() up
device property: Add functions for accessing node's parents
device property: Add fwnode_get_name for returning the name of a node
device property: Add a function to obtain a node's prefix
lib/vsprintf: Remove support for %pF and %pf in favour of %pS and %ps
lib/vsprintf: Add a note on re-using %pf or %pF
lib/vsprintf: Make use of fwnode API to obtain node names and separators
lib/vsprintf: OF nodes are first and foremost, struct device_nodes
lib/vsprintf: Add %pfw conversion specifier for printing fwnode names
lib/test_printf: Add tests for %pfw printk modifier
---------------
Documentation/core-api/printk-formats.rst | 34 ++--
drivers/acpi/property.c | 48 ++++++
drivers/base/property.c | 83 +++++++++-
drivers/base/swnode.c | 258 ++++++++++--------------------
drivers/firmware/efi/apple-properties.c | 18 +--
drivers/of/property.c | 16 ++
include/linux/fwnode.h | 10 +-
include/linux/property.h | 106 ++++++------
lib/test_printf.c | 32 ++++
lib/vsprintf.c | 93 ++++++-----
scripts/checkpatch.pl | 9 +-
11 files changed, 414 insertions(+), 293 deletions(-)
---------------
diff --cc scripts/checkpatch.pl
index 4b40445938dc,3d1f08fa091c..000000000000
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@@ -6019,10 -6020,13 +6020,13 @@@ sub process
my $fmt = get_quoted_string($lines[$count - 1],
raw_line($count, 0));
$fmt =~ s/%%//g;
- while ($fmt =~ /(\%[\*\d\.]*p(\w))/g) {
+ while ($fmt =~ /(\%[\*\d\.]*p(\w)(\w*))/g) {
$specifier = $1;
$extension = $2;
- if ($extension !~ /[SsBKRraEehMmIiUDdgVCbGNOxt]/) {
+ $qualifier = $3;
- if ($extension !~ /[SsBKRraEhMmIiUDdgVCbGNOxtf]/ ||
++ if ($extension !~ /[SsBKRraEehMmIiUDdgVCbGNOxtf]/ ||
+ ($extension eq "f" &&
+ defined $qualifier && $qualifier !~ /^w/)) {
$bad_specifier = $specifier;
last;
}