On Fri, 08 Jul 2022 05:13:44 +0100, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote: > > [1 <text/plain; US-ASCII (quoted-printable)>] > Hi all, > > After merging the irqchip tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > drivers/pci/controller/pci-hyperv.c: In function 'hv_compose_msi_req_v2': > drivers/pci/controller/pci-hyperv.c:1654:42: error: passing argument 1 of 'hv_compose_msi_req_get_cpu' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers] > 1654 | cpu = hv_compose_msi_req_get_cpu(affinity); > | ^~~~~~~~ > drivers/pci/controller/pci-hyperv.c:1638:55: note: expected 'struct cpumask *' but argument is of type 'const struct cpumask *' > 1638 | static int hv_compose_msi_req_get_cpu(struct cpumask *affinity) > | ~~~~~~~~~~~~~~~~^~~~~~~~ > drivers/pci/controller/pci-hyperv.c: In function 'hv_compose_msi_req_v3': > drivers/pci/controller/pci-hyperv.c:1674:42: error: passing argument 1 of 'hv_compose_msi_req_get_cpu' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers] > 1674 | cpu = hv_compose_msi_req_get_cpu(affinity); > | ^~~~~~~~ > drivers/pci/controller/pci-hyperv.c:1638:55: note: expected 'struct cpumask *' but argument is of type 'const struct cpumask *' > 1638 | static int hv_compose_msi_req_get_cpu(struct cpumask *affinity) > | ~~~~~~~~~~~~~~~~^~~~~~~~ > cc1: all warnings being treated as errors I've now merged Samuel's quick fix. Thanks both. M. -- Without deviation from the norm, progress is not possible.
