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 02D49192D9D; Mon, 24 Feb 2025 14:47:22 +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=1740408443; cv=none; b=mFT9dLF4bylro4N1RAE2D4QpiodCjLIH6rdblKfehHv0Kb3+8WbLLXB1jc3ycw+p+hb6nsE0iBRzAAhjYp3HVCayCH50lYfETLKm0fslYJLsgco7irn+bbMEQVkkxR3CsFDfppUafcL4csTMBsNijaoYaPyP0voJIIezz5WLQlQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740408443; c=relaxed/simple; bh=yiQidxdVlLXjSXSMz3zOKVCadgtufD8Bf7e5ygkMLdk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=LjtCzuABaUXpd87fqOy14TCLRvMdM94e13oFijcgECeIkEYeDRo5d+H9LT/x8hOt2/qrZCI/A5Xt35EeqRJhRVMH/enM6N4mNtUQpZG1bhf+tNjTTwGcBE5nste/1SeHMKg7iIU7eOHT0UTQ13zwaaDFPYQv/8HsHwJzUFqbBPI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Mc8zfVkk; 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="Mc8zfVkk" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 73317C4CED6; Mon, 24 Feb 2025 14:47:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1740408442; bh=yiQidxdVlLXjSXSMz3zOKVCadgtufD8Bf7e5ygkMLdk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Mc8zfVkkZoWvXu7BUb0bKIASgKhr2IZzjfwrgrFjARhVx53WsTRuTtBZwEu93Zoxx G0SNIcuITZZQJLtlEXii5sdVFe1hJB8VDcEzeOHW7s0fvj4n3uMY9KJ4r0OCFk/Uxf GINqJQHaTI7xtNbAVrZZYfOdQliM5U2QYWYdAbhI= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Philipp Stanner , Bjorn Helgaas , Damien Le Moal , =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= , Sasha Levin Subject: [PATCH 6.12 027/154] PCI: Make pcim_request_all_regions() a public function Date: Mon, 24 Feb 2025 15:33:46 +0100 Message-ID: <20250224142608.149696252@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250224142607.058226288@linuxfoundation.org> References: <20250224142607.058226288@linuxfoundation.org> User-Agent: quilt/0.68 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-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Philipp Stanner [ Upstream commit d9d959c36bec59f11c0eb6b5308729e3c4901b5e ] In order to remove the deprecated function pcim_iomap_regions_request_all(), a few drivers need an interface to request all BARs a PCI device offers. Make pcim_request_all_regions() a public interface. Link: https://lore.kernel.org/r/20241030112743.104395-2-pstanner@redhat.com Signed-off-by: Philipp Stanner Signed-off-by: Bjorn Helgaas Reviewed-by: Damien Le Moal Reviewed-by: Ilpo Järvinen Stable-dep-of: d555ed45a5a1 ("PCI: Restore original INTX_DISABLE bit by pcim_intx()") Signed-off-by: Sasha Levin --- drivers/pci/devres.c | 3 ++- include/linux/pci.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/pci/devres.c b/drivers/pci/devres.c index b133967faef84..2a64da5c91fb9 100644 --- a/drivers/pci/devres.c +++ b/drivers/pci/devres.c @@ -939,7 +939,7 @@ static void pcim_release_all_regions(struct pci_dev *pdev) * desired, release individual regions with pcim_release_region() or all of * them at once with pcim_release_all_regions(). */ -static int pcim_request_all_regions(struct pci_dev *pdev, const char *name) +int pcim_request_all_regions(struct pci_dev *pdev, const char *name) { int ret; int bar; @@ -957,6 +957,7 @@ static int pcim_request_all_regions(struct pci_dev *pdev, const char *name) return ret; } +EXPORT_SYMBOL(pcim_request_all_regions); /** * pcim_iomap_regions_request_all - Request all BARs and iomap specified ones diff --git a/include/linux/pci.h b/include/linux/pci.h index 4e77c4230c0a1..000965a713edf 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -2293,6 +2293,7 @@ static inline void pci_fixup_device(enum pci_fixup_pass pass, struct pci_dev *dev) { } #endif +int pcim_request_all_regions(struct pci_dev *pdev, const char *name); void __iomem *pcim_iomap(struct pci_dev *pdev, int bar, unsigned long maxlen); void __iomem *pcim_iomap_region(struct pci_dev *pdev, int bar, const char *name); -- 2.39.5