From mboxrd@z Thu Jan 1 00:00:00 1970 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 D338120A5EE; Thu, 12 Dec 2024 17:40:43 +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=1734025243; cv=none; b=RD22xfuU7OmWbzp9WNWQyq2atibgBAqkjUwnqH5rcn0aiLqFqe/NI8nd4VpbApTV6FIXMzGiyCdnE+YnAZL2i6c/amkj/shWEIb5wGodQ+/vJYUgfnMTWHdb27sV0cJyhepBpTNWdoVQPR2w7IZz4qh7J4RSV60dm97tVXYvo6s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734025243; c=relaxed/simple; bh=owewg07qQg5rGh8gG6pGebaEKP4N1AGhUaf3M560Qwc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=fae0/gt8UY0IaseSElLovtP3r4lFxrJUO+Ac9J3brq5oalZkvpnjkGibRFEyXYEOtnhmO9muGelntT+1160NRyH3JwI2cOldxbtsXwT71gcr5rll9tZhTFB+Mtk50a6P2wuP50fOyZRVrnvVYPic0O1Zh2Qm/viz4TghsnHBq8k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=HdwIhd4E; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="HdwIhd4E" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5B69CC4CECE; Thu, 12 Dec 2024 17:40:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1734025243; bh=owewg07qQg5rGh8gG6pGebaEKP4N1AGhUaf3M560Qwc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HdwIhd4EBgqcVq5/wNaqXI+hMAWGJkDIptInuypX4z26vNdBW33zBOo8quDQRE3TP dj1QeZnTL54Hqtn9xQgj/wAcHj80e7s8f2IyUHCXWqSzI4kr3j+QvfIXVavWIwVdFR E522eT69UI8gOH7ZQYzs46iapuVSYgpyLN+CwjqY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Michal Suchanek , Michael Ellerman , Sasha Levin Subject: [PATCH 5.4 103/321] powerpc/sstep: make emulate_vsx_load and emulate_vsx_store static Date: Thu, 12 Dec 2024 16:00:21 +0100 Message-ID: <20241212144234.059289636@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241212144229.291682835@linuxfoundation.org> References: <20241212144229.291682835@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Michal Suchanek [ Upstream commit a26c4dbb3d9c1821cb0fc11cb2dbc32d5bf3463b ] These functions are not used outside of sstep.c Fixes: 350779a29f11 ("powerpc: Handle most loads and stores in instruction emulation code") Signed-off-by: Michal Suchanek Signed-off-by: Michael Ellerman Link: https://patch.msgid.link/20241001130356.14664-1-msuchanek@suse.de Signed-off-by: Sasha Levin --- arch/powerpc/include/asm/sstep.h | 5 ----- arch/powerpc/lib/sstep.c | 12 ++++-------- 2 files changed, 4 insertions(+), 13 deletions(-) diff --git a/arch/powerpc/include/asm/sstep.h b/arch/powerpc/include/asm/sstep.h index 769f055509c9a..eef81dd406075 100644 --- a/arch/powerpc/include/asm/sstep.h +++ b/arch/powerpc/include/asm/sstep.h @@ -160,9 +160,4 @@ extern int emulate_step(struct pt_regs *regs, unsigned int instr); */ extern int emulate_loadstore(struct pt_regs *regs, struct instruction_op *op); -extern void emulate_vsx_load(struct instruction_op *op, union vsx_reg *reg, - const void *mem, bool cross_endian); -extern void emulate_vsx_store(struct instruction_op *op, - const union vsx_reg *reg, void *mem, - bool cross_endian); extern int emulate_dcbz(unsigned long ea, struct pt_regs *regs); diff --git a/arch/powerpc/lib/sstep.c b/arch/powerpc/lib/sstep.c index 490162fb0893f..368a36079cb6c 100644 --- a/arch/powerpc/lib/sstep.c +++ b/arch/powerpc/lib/sstep.c @@ -663,8 +663,8 @@ static nokprobe_inline int emulate_stq(struct pt_regs *regs, unsigned long ea, #endif /* __powerpc64 */ #ifdef CONFIG_VSX -void emulate_vsx_load(struct instruction_op *op, union vsx_reg *reg, - const void *mem, bool rev) +static nokprobe_inline void emulate_vsx_load(struct instruction_op *op, union vsx_reg *reg, + const void *mem, bool rev) { int size, read_size; int i, j; @@ -744,11 +744,9 @@ void emulate_vsx_load(struct instruction_op *op, union vsx_reg *reg, break; } } -EXPORT_SYMBOL_GPL(emulate_vsx_load); -NOKPROBE_SYMBOL(emulate_vsx_load); -void emulate_vsx_store(struct instruction_op *op, const union vsx_reg *reg, - void *mem, bool rev) +static nokprobe_inline void emulate_vsx_store(struct instruction_op *op, const union vsx_reg *reg, + void *mem, bool rev) { int size, write_size; int i, j; @@ -820,8 +818,6 @@ void emulate_vsx_store(struct instruction_op *op, const union vsx_reg *reg, break; } } -EXPORT_SYMBOL_GPL(emulate_vsx_store); -NOKPROBE_SYMBOL(emulate_vsx_store); static nokprobe_inline int do_vsx_load(struct instruction_op *op, unsigned long ea, struct pt_regs *regs, -- 2.43.0