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authorJani Nikula <jani.nikula@intel.com>2024-08-01 13:06:09 +0300
committerJani Nikula <jani.nikula@intel.com>2024-08-01 13:06:09 +0300
commit3663e2c4bc45fcdc71931fcbfcbfbf9b71f55c83 (patch)
tree3927fa90c7faa89131fcf2e789ca9de97a65dc5f /rust/kernel/alloc/vec_ext.rs
parent688c43dd6ca9e0cd0568868aefca5b041695c3f4 (diff)
parent8400291e289ee6b2bf9779ff1c83a291501f017b (diff)
Merge drm/drm-next into drm-intel-next
Sync with v6.11-rc1 in general, and specifically get the new BACKLIGHT_POWER_ constants for power states. Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'rust/kernel/alloc/vec_ext.rs')
-rw-r--r--rust/kernel/alloc/vec_ext.rs7
1 files changed, 5 insertions, 2 deletions
diff --git a/rust/kernel/alloc/vec_ext.rs b/rust/kernel/alloc/vec_ext.rs
index e9a81052728a..1297a4be32e8 100644
--- a/rust/kernel/alloc/vec_ext.rs
+++ b/rust/kernel/alloc/vec_ext.rs
@@ -4,7 +4,6 @@
use super::{AllocError, Flags};
use alloc::vec::Vec;
-use core::ptr;
/// Extensions to [`Vec`].
pub trait VecExt<T>: Sized {
@@ -141,7 +140,11 @@ impl<T> VecExt<T> for Vec<T> {
// `krealloc_aligned`. A `Vec<T>`'s `ptr` value is not guaranteed to be NULL and might be
// dangling after being created with `Vec::new`. Instead, we can rely on `Vec<T>`'s capacity
// to be zero if no memory has been allocated yet.
- let ptr = if cap == 0 { ptr::null_mut() } else { old_ptr };
+ let ptr = if cap == 0 {
+ core::ptr::null_mut()
+ } else {
+ old_ptr
+ };
// SAFETY: `ptr` is valid because it's either NULL or comes from a previous call to
// `krealloc_aligned`. We also verified that the type is not a ZST.