From 3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 2 Sep 2026 15:31:14 -0700 Subject: treewide: refresh kmalloc_obj() conversions This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook --- include/drm/drm_sysfs.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 include/drm/drm_sysfs.h (limited to 'include/drm/drm_sysfs.h') diff --git a/include/drm/drm_sysfs.h b/include/drm/drm_sysfs.h new file mode 100644 index 000000000..96a5d8584 --- /dev/null +++ b/include/drm/drm_sysfs.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _DRM_SYSFS_H_ +#define _DRM_SYSFS_H_ + +struct drm_device; +struct device; +struct drm_connector; +struct drm_property; + +int drm_class_device_register(struct device *dev); +void drm_class_device_unregister(struct device *dev); + +void drm_sysfs_hotplug_event(struct drm_device *dev); +void drm_sysfs_connector_hotplug_event(struct drm_connector *connector); +void drm_sysfs_connector_property_event(struct drm_connector *connector, + struct drm_property *property); +#endif -- cgit v1.3.1