| Message ID | 20230104202223.1091085-1-helgaas@kernel.org |
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From: Bjorn Helgaas <helgaas@kernel.org>
To: Lorenzo Pieralisi <lpieralisi@kernel.org>,
Kurt Schwemmer <kurt.schwemmer@microsemi.com>,
Logan Gunthorpe <logang@deltatee.com>
Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
Bjorn Helgaas <bhelgaas@google.com>
Subject: [PATCH v3 0/2] PCI: switchtec: Trivial cleanups
Date: Wed, 4 Jan 2023 14:22:21 -0600
Message-Id: <20230104202223.1091085-1-helgaas@kernel.org>
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PCI: switchtec: Trivial cleanups
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From: Bjorn Helgaas <bhelgaas@google.com> Simplify switchtec_dma_mrpc_isr() slightly and return the right copy_to_user() error code from switchtec_dev_read(). Bjorn Helgaas (2): PCI: switchtec: Simplify switchtec_dma_mrpc_isr() PCI: switchtec: Return -EFAULT for copy_to_user() errors drivers/pci/switch/switchtec.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) Changes between v2 and v3: - Remove unused label "out". Changes between v1 and v2: - Return -EFAULT for copy_to_user() errors.