From e26fa546042add70944d018b930530d16b3cf626 Mon Sep 17 00:00:00 2001 From: Gary Guo Date: Sat, 17 Aug 2024 17:51:32 +0100 Subject: rust: kbuild: auto generate helper exports This removes the need to explicitly export all symbols. Generate helper exports similarly to what's currently done for Rust crates. These helpers are exclusively called from within Rust code and therefore can be treated similar as other Rust symbols. Signed-off-by: Gary Guo Reviewed-by: Boqun Feng Tested-by: Boqun Feng Link: https://lore.kernel.org/r/20240817165302.3852499-1-gary@garyguo.net [ Fixed dependency path, reworded slightly, edited comment a bit and rebased on top of the changes made when applying Andreas' patch (e.g. no `README.md` anymore, so moved the edits). - Miguel ] Signed-off-by: Miguel Ojeda --- rust/helpers/err.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'rust/helpers/err.c') diff --git a/rust/helpers/err.c b/rust/helpers/err.c index fba4e0be64f5..be3d45ef78a2 100644 --- a/rust/helpers/err.c +++ b/rust/helpers/err.c @@ -7,16 +7,13 @@ __force void *rust_helper_ERR_PTR(long err) { return ERR_PTR(err); } -EXPORT_SYMBOL_GPL(rust_helper_ERR_PTR); bool rust_helper_IS_ERR(__force const void *ptr) { return IS_ERR(ptr); } -EXPORT_SYMBOL_GPL(rust_helper_IS_ERR); long rust_helper_PTR_ERR(__force const void *ptr) { return PTR_ERR(ptr); } -EXPORT_SYMBOL_GPL(rust_helper_PTR_ERR); -- cgit v1.2.3-70-g09d2