Merge tag 'hw-misc-20250902' of https://github.com/philmd/qemu into staging

Misc HW patches

- Compile various system files once
- Remove SDCard spec v1.10
- Remove mipssim machine and mipsnet device model
- Prevent crash in e1000e when legacy interrupt fires after enabling MSI-X
- Introduce qemu_init_irq_child()
- Remove various memory leaks reported by ASan
- Few Coverity fixes
- Use 74Kf CPU to run MIPS16e binaries and M14Kc for microMIPS ones

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* tag 'hw-misc-20250902' of https://github.com/philmd/qemu: (38 commits)
  hw/i386/pc_piix.c: remove unnecessary if() from pc_init1()
  hw/arm/boot: Correctly free the MemoryDeviceInfoList
  docs/about/removed-features: Clarify 'device_add' is removed
  hw/mips/malta: Include 'system/system.h'
  hw/mips/loongson3_virt: Include 'system/system.h'
  hw/isa/superio: Include 'system/system.h'
  hw/arm/virt: Include 'system/system.h'
  crypto/hmac: Allow to build hmac over multiple qcrypto_gnutls_hmac_bytes[v] calls
  hw/sd/sdcard: Refactor sd_bootpart_offset
  hw/sd/sdcard: Add validation for boot-partition-size
  hw/net: Remove mipsnet device model
  hw/mips: Remove mipssim machine
  hw/display/xlnx_dp: Don't leak dpcd and edid objects
  hw/misc/xlnx-versal-cframe-reg: Free FIFO, g_tree on deinit
  hw/char/max78000_uart: Destroy FIFO on deinit
  hw/gpio/pca9554: Avoid leak in pca9554_set_pin()
  hw/ide/ich.c: Use qemu_init_irq_child() to avoid memory leak
  hw/char/serial-pci-multi: Use qemu_init_irq_child() to avoid leak
  hw/irq: New qemu_init_irq_child() function
  hw/ppc: Fix build error with CONFIG_POWERNV disabled
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 9 insertions, 6 deletions

diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index c70b5ce..297196b 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -984,14 +984,15 @@ static int pci_parse_devaddr(const char *addr, int *domp, int *busp,
 
     slot = val;
 
-    if (funcp != NULL) {
-        if (*e != '.')
+    if (funcp != NULL && *e != '\0') {
+        if (*e != '.') {
             return -1;
-
+        }
         p = e + 1;
         val = strtoul(p, &e, 16);
-        if (e == p)
+        if (e == p) {
             return -1;
+        }
 
         func = val;
     }
@@ -2054,13 +2055,15 @@ bool pci_init_nic_in_slot(PCIBus *rootbus, const char *model,
     int dom, busnr, devfn;
     PCIDevice *pci_dev;
     unsigned slot;
+    unsigned func;
+
     PCIBus *bus;
 
     if (!nd) {
         return false;
     }
 
-    if (!devaddr || pci_parse_devaddr(devaddr, &dom, &busnr, &slot, NULL) < 0) {
+    if (!devaddr || pci_parse_devaddr(devaddr, &dom, &busnr, &slot, &func) < 0) {
         error_report("Invalid PCI device address %s for device %s",
                      devaddr, model);
         exit(1);
@@ -2071,7 +2074,7 @@ bool pci_init_nic_in_slot(PCIBus *rootbus, const char *model,
         exit(1);
     }
 
-    devfn = PCI_DEVFN(slot, 0);
+    devfn = PCI_DEVFN(slot, func);
 
     bus = pci_find_bus_nr(rootbus, busnr);
     if (!bus) {