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authorBartosz Golaszewski <[email protected]>2023-12-18 12:31:29 +0000
committerBartosz Golaszewski <[email protected]>2023-12-18 12:31:29 +0000
commit12b7f4ddfcb66dafed432cf4a987f5b40179c0f1 (patch)
tree1e57a7d047e575d891302fb68fdfcd682fe84a5f /scripts/gcc-plugins/randomize_layout_plugin.c
parentdt-bindings: gpio: dwapb: allow gpio-ranges (diff)
parentdevice property: Implement device_is_big_endian() (diff)
downloadkernel-12b7f4ddfcb66dafed432cf4a987f5b40179c0f1.tar.gz
kernel-12b7f4ddfcb66dafed432cf4a987f5b40179c0f1.zip
Merge tag 'device_is_big_endian-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core into gpio/for-next
Tag for the device_is_big_endian() addition to property.h For others to be able to pull from in a stable way. Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/randomize_layout_plugin.c')
-rw-r--r--scripts/gcc-plugins/randomize_layout_plugin.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/scripts/gcc-plugins/randomize_layout_plugin.c b/scripts/gcc-plugins/randomize_layout_plugin.c
index 366395cab490..910bd21d08f4 100644
--- a/scripts/gcc-plugins/randomize_layout_plugin.c
+++ b/scripts/gcc-plugins/randomize_layout_plugin.c
@@ -278,8 +278,6 @@ static bool is_flexible_array(const_tree field)
{
const_tree fieldtype;
const_tree typesize;
- const_tree elemtype;
- const_tree elemsize;
fieldtype = TREE_TYPE(field);
typesize = TYPE_SIZE(fieldtype);
@@ -287,20 +285,12 @@ static bool is_flexible_array(const_tree field)
if (TREE_CODE(fieldtype) != ARRAY_TYPE)
return false;
- elemtype = TREE_TYPE(fieldtype);
- elemsize = TYPE_SIZE(elemtype);
-
/* size of type is represented in bits */
if (typesize == NULL_TREE && TYPE_DOMAIN(fieldtype) != NULL_TREE &&
TYPE_MAX_VALUE(TYPE_DOMAIN(fieldtype)) == NULL_TREE)
return true;
- if (typesize != NULL_TREE &&
- (TREE_CONSTANT(typesize) && (!tree_to_uhwi(typesize) ||
- tree_to_uhwi(typesize) == tree_to_uhwi(elemsize))))
- return true;
-
return false;
}