From: Bjorn Helgaas <helgaas@kernel.org>
To: 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 v2 0/2] PCI: switchtec: Trivial cleanups
Date: Fri, 16 Dec 2022 10:21:24 -0600 [thread overview]
Message-ID: <20221216162126.207863-1-helgaas@kernel.org> (raw)
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 | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
Changes between v1 and v2:
- Return -EFAULT for copy_to_user() errors.
--
2.25.1
next reply other threads:[~2022-12-16 16:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-16 16:21 Bjorn Helgaas [this message]
2022-12-16 16:21 ` [PATCH v2 1/2] PCI: switchtec: Simplify switchtec_dma_mrpc_isr() Bjorn Helgaas
2022-12-16 16:21 ` [PATCH v2 2/2] PCI: switchtec: Return -EFAULT for copy_to_user() errors Bjorn Helgaas
2022-12-16 16:33 ` Logan Gunthorpe
2022-12-30 11:22 ` [PATCH v2 0/2] PCI: switchtec: Trivial cleanups Lorenzo Pieralisi
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