From patchwork Tue May 28 13:14:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Tissoires X-Patchwork-Id: 799669 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 358EE16F292; Tue, 28 May 2024 13:15:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716902147; cv=none; b=SyrjlGbd+8ozr92O48C+Evim2dQP2HUbjKMFS8MebmyxBpn1J3csTNfLwG+OZF1P/LOnhGYIk69g2KamCs6OXqJq1rxtnbXSkLASn15muYxGpS38NIM0Lm3O/1D92VlGGBFRjojtdCzT/NA3c6ycsjwwLONWgScHBxShA6fbisw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716902147; c=relaxed/simple; bh=Tr1yyl5glZHjQNVjRPObhpi0VbS6TeTAGCRSkl0ml0o=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=bG7c8HvsDFOtfYsoP/9b1GDZCChwkWLDz2KcX2J7H5M7FXRo8XztBdDzeBBPsLapXnVX3MLZ2370rw5S9H1cg3OP56uvdVr2nEA5D2VTN4DpCStjJ+F0AMEffVTpxxtq3QYpKRoJ0tueLGDA18mKKqSDsBOSAhFc+RNePbTqzyk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TwMtJSDW; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TwMtJSDW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D7CA4C3277B; Tue, 28 May 2024 13:15:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716902146; bh=Tr1yyl5glZHjQNVjRPObhpi0VbS6TeTAGCRSkl0ml0o=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=TwMtJSDWPlzw5fDvIRqsukaJzOvsTmwKO7Un/0JdBdOdTfgD1/ceFpckunTXnRS1B 3DfhAj6WRP/p8mXGE26jZqwAgBiFk1w2rSAHhjyIK4ea9qMc2FKgrMiLLUUtTd5E1Q TxHmmzKvTV9A41HSxhhcOu76csJkauFYMaPWemJWE5Lhj7JZLDyXkBrehzv478E0Nl Cfux73/Tsh3G8xowzc7fqV3wFF07nbNaEU0IdGVjJ3nr1P55NR7+s/JqyZAmnEbfZ7 k1p9UsKpaG7e12fZmJUOawIt9b8JtUITIRCRfMlLMtnxouFFxFin6ZMfCCJMwPjVZl N2fWBYOMnjEkw== From: Benjamin Tissoires Date: Tue, 28 May 2024 15:14:51 +0200 Subject: [PATCH HID 13/13] HID: bpf: error on warnings when compiling bpf objects Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240528-hid_bpf_struct_ops-v1-13-8c6663df27d8@kernel.org> References: <20240528-hid_bpf_struct_ops-v1-0-8c6663df27d8@kernel.org> In-Reply-To: <20240528-hid_bpf_struct_ops-v1-0-8c6663df27d8@kernel.org> To: Shuah Khan , Jiri Kosina , Jonathan Corbet , Alexei Starovoitov Cc: linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, linux-input@vger.kernel.org, linux-doc@vger.kernel.org, Benjamin Tissoires X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1716902113; l=738; i=bentiss@kernel.org; s=20230215; h=from:subject:message-id; bh=Tr1yyl5glZHjQNVjRPObhpi0VbS6TeTAGCRSkl0ml0o=; b=qxiMEpLA+Im0ChWCITPIRK6TeeA/TJVdvPQGZsHorM0DpzVPYNhMnXntGCTYXbSlMKw16m8on rlOPAfnnqQDB6Wir5YKJ+ohEXsRXC4xGagLLtLa8oWalMqZiQMk6HEi X-Developer-Key: i=bentiss@kernel.org; a=ed25519; pk=7D1DyAVh6ajCkuUTudt/chMuXWIJHlv2qCsRkIizvFw= There is no real reasons to paper over warnings for such small programs. Signed-off-by: Benjamin Tissoires --- drivers/hid/bpf/progs/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/bpf/progs/Makefile b/drivers/hid/bpf/progs/Makefile index 63ed7e02adf1..ec1fc642fd63 100644 --- a/drivers/hid/bpf/progs/Makefile +++ b/drivers/hid/bpf/progs/Makefile @@ -56,7 +56,7 @@ clean: %.bpf.o: %.bpf.c vmlinux.h $(BPFOBJ) | $(OUTPUT) $(call msg,BPF,$@) - $(Q)$(CLANG) -g -O2 --target=bpf $(INCLUDES) \ + $(Q)$(CLANG) -g -O2 --target=bpf -Wall -Werror $(INCLUDES) \ -c $(filter %.c,$^) -o $@ && \ $(LLVM_STRIP) -g $@