linux-toradex.git/scripts/coccinelle, branch v4.7-rc3

Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

2016-05-27T05:32:05+00:00

Pull misc kbuild updates from Michal Marek:
 "This is the non-critical part of kbuild:

   - Coccinelle fixes, one semantic patch less in this round [Vaishali
     Thakkar, Wolfram Sang, Kees Cook]

   - rpm-pkg support for (open)SUSE's update-bootloader [Jiří Kosian]

   - rpm-pkg restored support for $RPMOPTS [Srinivas Pandruvada]

   - deb-pkg fixes for the linux-headers package [Bjørn Mork, Azriel
     Samson]"

* 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
  coccicheck: Fix missing 0 index in kill loop
  scripts/package/Makefile: rpmbuild add support of RPMOPTS
  builddeb: fix missing headers in linux-headers package
  builddeb: include objtool binary in headers package
  kbuild/mkspec: support 'update-bootloader'-based systems
  scripts: coccinelle: remove check to move constants to right
  Coccinelle: setup_timer: Add space in front of parentheses

scripts: coccinelle: remove check to move constants to right

2016-04-20T07:53:27+00:00

The header mentions this check depends on personal taste. I agree.
Running coccicheck on patches before I apply them, this SmPL produced
enough false positives for me that I'd rather see it removed.

Signed-off-by: Wolfram Sang 
Acked-by: Julia Lawall 
Signed-off-by: Michal Marek

Coccinelle: setup_timer: Add space in front of parentheses

2016-04-20T07:50:53+00:00

Add space in front of the offending parentheses to silent the
parse error for older Coccinelle versions. This makes the rule
usable with all Coccinelle versions.

Reported-by: Nishanth Menon 
Signed-off-by: Vaishali Thakkar 
Acked-by: Julia Lawall 
Fixes: c5eda8fd10c6 ("Coccinelle: Add api/setup_timer.cocci")
Signed-off-by: Michal Marek

debugfs, coccinelle: check for obsolete DEFINE_SIMPLE_ATTRIBUTE() usage

2016-04-12T21:14:21+00:00

In order to protect against file removal races, debugfs files created via
debugfs_create_file() now get wrapped by a struct file_operations at their
opening.

If the original struct file_operations are known to be safe against removal
races by themselves already, the proxy creation may be bypassed by creating
the files through debugfs_create_file_unsafe().

In order to help debugfs users who use the common
  DEFINE_SIMPLE_ATTRIBUTE() + debugfs_create_file()
idiom to transition to removal safe struct file_operations, the helper
macro DEFINE_DEBUGFS_ATTRIBUTE() has been introduced.

Thus, the preferred strategy is to use
  DEFINE_DEBUGFS_ATTRIBUTE() + debugfs_create_file_unsafe()
now.

Introduce a Coccinelle script that searches for
DEFINE_SIMPLE_ATTRIBUTE()-defined struct file_operations handed into
debugfs_create_file(). Suggest to turn these usages into the
  DEFINE_DEBUGFS_ATTRIBUTE() + debugfs_create_file_unsafe()
pattern.

Signed-off-by: Nicolai Stange 
Acked-by: Julia Lawall 
Signed-off-by: Greg Kroah-Hartman

Coccinelle: Add api/setup_timer.cocci

2016-02-18T21:17:30+00:00

Use the timer API function setup_timer instead of structure field
assignments to initialize a timer.

Signed-off-by: Vaishali Thakkar 
Acked-by: Julia Lawall 
Signed-off-by: Michal Marek

coccinelle: bugon: reduce rule applicability

2016-02-18T21:09:40+00:00

Rule r is only use in org or report mode, so only execute it in those
cases.

Signed-off-by: Julia Lawall 
Signed-off-by: Michal Marek

Coccinelle: pm_runtime: reduce rule applicability

2016-02-18T21:08:09+00:00

Rule r is only used in org or report mode, so only execute it in those
cases.

Signed-off-by: Julia Lawall 
Signed-off-by: Michal Marek

Coccinelle: array_size: reduce rule applicability

2016-02-18T21:06:28+00:00

Rule r is only use in org or report mode, so only execute it in those
cases.

Signed-off-by: Julia Lawall 
Signed-off-by: Michal Marek

Coccinelle: reduce rule applicability

2016-02-18T21:05:30+00:00

Rule r is only use in org or report mode, so only execute it in those
cases.

Signed-off-by: Julia Lawall 
Signed-off-by: Michal Marek

scripts/coccinelle: modernize &

2016-02-18T10:49:30+00:00

& is no longer allowed in column 0, since Coccinelle 1.0.4.

Signed-off-by: Julia Lawall 
Tested-by: Nishanth Menon 
Cc: stable@vger.kernel.org
Signed-off-by: Michal Marek