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[149.14.88.26]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7a806d3a34asm389211385a.84.2024.09.01.23.24.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 01 Sep 2024 23:24:15 -0700 (PDT) From: Philipp Stanner To: Jens Axboe , Wu Hao , Tom Rix , Moritz Fischer , Xu Yilun , Andy Shevchenko , Linus Walleij , Bartosz Golaszewski , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Bjorn Helgaas , Richard Cochran , Damien Le Moal , Hannes Reinecke , John Garry , Chaitanya Kulkarni , Philipp Stanner Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fpga@vger.kernel.org, linux-gpio@vger.kernel.org, netdev@vger.kernel.org, linux-pci@vger.kernel.org Subject: [PATCH v6 0/5] PCI: Remove most pcim_iounmap_regions() users Date: Mon, 2 Sep 2024 08:23:37 +0200 Message-ID: <20240902062342.10446-2-pstanner@redhat.com> X-Mailer: git-send-email 2.46.0 Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Changes in v6: - Remove the patches for "vdpa: solidrun" since the maintainer seems unwilling to review and discuss, not to mention approve, anything that is part of a wider patch series across other subsystems. - Change series's name to highlight that not all callers are removed by it. Changes in v5: - Patch "ethernet: cavium": Re-add accidentally removed pcim_iounmap_region(). (Me) - Add Jens's Reviewed-by to patch "block: mtip32xx". (Jens) Changes in v4: - Drop the "ethernet: stmicro: [...] patch since it doesn't apply to net-next, and making it apply to that prevents it from being applyable to PCI ._. (Serge, me) - Instead, deprecate pcim_iounmap_regions() and keep "ethernet: stimicro" as the last user for now. - ethernet: cavium: Use PTR_ERR_OR_ZERO(). (Andy) - vdpa: solidrun (Bugfix) Correct wrong printf string (was "psnet" instead of "snet"). (Christophe) - vdpa: solidrun (Bugfix): Add missing blank line. (Andy) - vdpa: solidrun (Portation): Use PTR_ERR_OR_ZERO(). (Andy) - Apply Reviewed-by's from Andy and Xu Yilun. Changes in v3: - fpga/dfl-pci.c: remove now surplus wrapper around pcim_iomap_region(). (Andy) - block: mtip32xx: remove now surplus label. (Andy) - vdpa: solidrun: Bugfix: Include forgotten place where stack UB occurs. (Andy, Christophe) - Some minor wording improvements in commit messages. (Me) Changes in v2: - Add a fix for the UB stack usage bug in vdap/solidrun. Separate patch, put stable kernel on CC. (Christophe, Andy). - Drop unnecessary pcim_release_region() in mtip32xx (Andy) - Consequently, drop patch "PCI: Make pcim_release_region() a public function", since there's no user anymore. (obsoletes the squash requested by Damien). - vdap/solidrun: • make 'i' an 'unsigned short' (Andy, me) • Use 'continue' to simplify loop (Andy) • Remove leftover blank line - Apply given Reviewed- / acked-bys (Andy, Damien, Bartosz) Important things first: This series is based on [1] and [2] which Bjorn Helgaas has currently queued for v6.12 in the PCI tree. This series shall remove pcim_iounmap_regions() in order to make way to remove its brother, pcim_iomap_regions(). Regards, P. [1] https://lore.kernel.org/all/20240729093625.17561-4-pstanner@redhat.com/ [2] https://lore.kernel.org/all/20240807083018.8734-2-pstanner@redhat.com/ Philipp Stanner (5): PCI: Deprecate pcim_iounmap_regions() fpga/dfl-pci.c: Replace deprecated PCI functions block: mtip32xx: Replace deprecated PCI functions gpio: Replace deprecated PCI functions ethernet: cavium: Replace deprecated PCI functions drivers/block/mtip32xx/mtip32xx.c | 18 ++++++++---------- drivers/fpga/dfl-pci.c | 16 ++++------------ drivers/gpio/gpio-merrifield.c | 14 +++++++------- .../net/ethernet/cavium/common/cavium_ptp.c | 7 +++---- drivers/pci/devres.c | 8 ++++++-- include/linux/pci.h | 1 + 6 files changed, 29 insertions(+), 35 deletions(-)