Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
87 lines
1.4 KiB
Plaintext
87 lines
1.4 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
|
|
/// Make sure (of/i2c/platform/spi)_device_id tables are NULL terminated
|
|
//
|
|
// Keywords: of_table i2c_table platform_table
|
|
// Confidence: Medium
|
|
// Options: --include-headers
|
|
|
|
virtual patch
|
|
virtual context
|
|
virtual org
|
|
virtual report
|
|
|
|
@depends on context@
|
|
identifier var, arr;
|
|
expression E;
|
|
@@
|
|
(
|
|
struct \(of_device_id \| i2c_device_id \| platform_device_id \| spi_device_id\) arr[] = {
|
|
...,
|
|
{
|
|
.var = E,
|
|
* }
|
|
};
|
|
|
|
|
struct \(of_device_id \| i2c_device_id \| platform_device_id \| spi_device_id\) arr[] = {
|
|
...,
|
|
* { ..., E, ... },
|
|
};
|
|
)
|
|
|
|
@depends on patch@
|
|
identifier var, arr;
|
|
expression E;
|
|
@@
|
|
(
|
|
struct \(of_device_id \| i2c_device_id \| platform_device_id \| spi_device_id\) arr[] = {
|
|
...,
|
|
{
|
|
.var = E,
|
|
- }
|
|
+ },
|
|
+ { }
|
|
};
|
|
|
|
|
struct \(of_device_id \| i2c_device_id \| platform_device_id \| spi_device_id\) arr[] = {
|
|
...,
|
|
{ ..., E, ... },
|
|
+ { },
|
|
};
|
|
)
|
|
|
|
@r depends on org || report@
|
|
position p1;
|
|
identifier var, arr;
|
|
expression E;
|
|
@@
|
|
(
|
|
struct \(of_device_id \| i2c_device_id \| platform_device_id \| spi_device_id\) arr[] = {
|
|
...,
|
|
{
|
|
.var = E,
|
|
}
|
|
@p1
|
|
};
|
|
|
|
|
struct \(of_device_id \| i2c_device_id \| platform_device_id \| spi_device_id\) arr[] = {
|
|
...,
|
|
{ ..., E, ... }
|
|
@p1
|
|
};
|
|
)
|
|
|
|
@script:python depends on org@
|
|
p1 << r.p1;
|
|
arr << r.arr;
|
|
@@
|
|
|
|
cocci.print_main(arr,p1)
|
|
|
|
@script:python depends on report@
|
|
p1 << r.p1;
|
|
arr << r.arr;
|
|
@@
|
|
|
|
msg = "%s is not NULL terminated at line %s" % (arr, p1[0].line)
|
|
coccilib.report.print_report(p1[0],msg)
|