Re: [RESEND PATCH 3/3] infiniband: hns: avoid gcc-7.0.1 warning for uninitialized data

2017-04-25 Thread Doug Ledford
On Fri, 2017-03-24 at 23:02 +0100, Arnd Bergmann wrote: > hns_roce_v1_cq_set_ci() calls roce_set_bit() on an uninitialized > field, > which will then change only a few of its bits, causing a warning with > the latest gcc: > > infiniband/hw/hns/hns_roce_hw_v1.c: In function >

Re: [RESEND PATCH 3/3] infiniband: hns: avoid gcc-7.0.1 warning for uninitialized data

2017-04-25 Thread Doug Ledford
On Fri, 2017-03-24 at 23:02 +0100, Arnd Bergmann wrote: > hns_roce_v1_cq_set_ci() calls roce_set_bit() on an uninitialized > field, > which will then change only a few of its bits, causing a warning with > the latest gcc: > > infiniband/hw/hns/hns_roce_hw_v1.c: In function >

[RESEND PATCH 3/3] infiniband: hns: avoid gcc-7.0.1 warning for uninitialized data

2017-03-24 Thread Arnd Bergmann
hns_roce_v1_cq_set_ci() calls roce_set_bit() on an uninitialized field, which will then change only a few of its bits, causing a warning with the latest gcc: infiniband/hw/hns/hns_roce_hw_v1.c: In function 'hns_roce_v1_cq_set_ci': infiniband/hw/hns/hns_roce_hw_v1.c:1854:23: error: 'doorbell[1]'

[RESEND PATCH 3/3] infiniband: hns: avoid gcc-7.0.1 warning for uninitialized data

2017-03-24 Thread Arnd Bergmann
hns_roce_v1_cq_set_ci() calls roce_set_bit() on an uninitialized field, which will then change only a few of its bits, causing a warning with the latest gcc: infiniband/hw/hns/hns_roce_hw_v1.c: In function 'hns_roce_v1_cq_set_ci': infiniband/hw/hns/hns_roce_hw_v1.c:1854:23: error: 'doorbell[1]'