Hi This is the last round of cleanup series to change functions in hw/vfio/ to return bool when the error is passed through errp parameter.
The first round is at https://lists.gnu.org/archive/html/qemu-devel/2024-05/msg01147.html I see Cédric is also working on some migration stuff cleanup, so didn't touch migration.c, but all other files in hw/vfio/ are cleanup now. Patch1 is a fix patch, all others are cleanup patches. Test done on x86 platform: vfio device hotplug/unplug with different backend reboot This series is rebased to https://github.com/legoater/qemu/tree/vfio-next Thanks Zhenzhong Zhenzhong Duan (16): vfio/display: Fix error path in call site of ramfb_setup() vfio/display: Make vfio_display_*() return bool vfio/helpers: Use g_autofree in hw/vfio/helpers.c vfio/helpers: Make vfio_set_irq_signaling() return bool vfio/helpers: Make vfio_device_get_name() return bool vfio/platform: Make vfio_populate_device() and vfio_base_device_init() return bool vfio/ccw: Make vfio_ccw_get_region() return a bool vfio/pci: Make vfio_intx_enable_kvm() return a bool vfio/pci: Make vfio_pci_relocate_msix() and vfio_msix_early_setup() return a bool vfio/pci: Make vfio_populate_device() return a bool vfio/pci: Make vfio_intx_enable() return bool vfio/pci: Make vfio_populate_vga() return bool vfio/pci: Make capability related functions return bool vfio/pci: Use g_autofree for vfio_region_info pointer vfio/pci-quirks: Make vfio_pci_igd_opregion_init() return bool vfio/pci-quirks: Make vfio_add_*_cap() return bool hw/vfio/pci.h | 12 +- include/hw/vfio/vfio-common.h | 6 +- hw/vfio/ap.c | 10 +- hw/vfio/ccw.c | 25 ++-- hw/vfio/display.c | 22 ++-- hw/vfio/helpers.c | 33 ++--- hw/vfio/igd.c | 5 +- hw/vfio/pci-quirks.c | 50 ++++---- hw/vfio/pci.c | 227 ++++++++++++++++------------------ hw/vfio/platform.c | 61 ++++----- 10 files changed, 213 insertions(+), 238 deletions(-) -- 2.34.1
