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authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>2024-10-01 18:09:41 +0200
committerMaarten Lankhorst <maarten.lankhorst@linux.intel.com>2024-10-01 18:09:41 +0200
commit2cd86f02c017bf9733e5cd891381b7d40f6f37ad (patch)
tree839e63bdf31a2d1ec68fa8d6fb8dc821f8fcf243 /rust/helpers/page.c
parentabf201f6ce14c4ceeccde5471bdf59614b83a3d8 (diff)
parent43102a2012c2e2f8424d7eef52aede8e73cf2fed (diff)
Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes
Required for a panthor fix that broke when FOP_UNSIGNED_OFFSET was added in place of FMODE_UNSIGNED_OFFSET. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'rust/helpers/page.c')
-rw-r--r--rust/helpers/page.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/rust/helpers/page.c b/rust/helpers/page.c
new file mode 100644
index 000000000000..b3f2b8fbf87f
--- /dev/null
+++ b/rust/helpers/page.c
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <linux/gfp.h>
+#include <linux/highmem.h>
+
+struct page *rust_helper_alloc_pages(gfp_t gfp_mask, unsigned int order)
+{
+ return alloc_pages(gfp_mask, order);
+}
+
+void *rust_helper_kmap_local_page(struct page *page)
+{
+ return kmap_local_page(page);
+}
+
+void rust_helper_kunmap_local(const void *addr)
+{
+ kunmap_local(addr);
+}