From fb2211a57c110b4ced3cb7f8570bd7246acf2d04 Mon Sep 17 00:00:00 2001 From: David Vernet Date: Sat, 25 Mar 2023 16:31:45 -0500 Subject: bpf: Remove now-unnecessary NULL checks for KF_RELEASE kfuncs Now that we're not invoking kfunc destructors when the kptr in a map was NULL, we no longer require NULL checks in many of our KF_RELEASE kfuncs. This patch removes those NULL checks. Signed-off-by: David Vernet Link: https://lore.kernel.org/r/20230325213144.486885-3-void@manifault.com Signed-off-by: Alexei Starovoitov --- drivers/hid/bpf/hid_bpf_dispatch.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/hid') diff --git a/drivers/hid/bpf/hid_bpf_dispatch.c b/drivers/hid/bpf/hid_bpf_dispatch.c index 8a034a555d4c..d9ef45fcaeab 100644 --- a/drivers/hid/bpf/hid_bpf_dispatch.c +++ b/drivers/hid/bpf/hid_bpf_dispatch.c @@ -342,9 +342,6 @@ hid_bpf_release_context(struct hid_bpf_ctx *ctx) { struct hid_bpf_ctx_kern *ctx_kern; - if (!ctx) - return; - ctx_kern = container_of(ctx, struct hid_bpf_ctx_kern, ctx); kfree(ctx_kern); -- cgit v1.2.3