PCI/AER: Simplify pci_print_aer()

PCI/AER: Simplify pci_print_aer()

Simplify pci_print_aer() by initializing the struct aer_err_info "info"
with a designated initializer list (it was previously initialized with
memset()) and using pci_name().

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Tested-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Link: https://patch.msgid.link/20250522232339.1525671-10-helgaas@kernel.org