Revision 39c93c67 pc-bios/s390-ccw/virtio.c
b/pc-bios/s390-ccw/virtio.c | ||
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114 | 114 |
vr->used = (void *)(((unsigned long)&vr->avail->ring[num] + align-1) |
115 | 115 |
& ~(align - 1)); |
116 | 116 |
|
117 |
/* Zero out all relevant field */ |
|
118 |
vr->avail->flags = 0; |
|
119 |
vr->avail->idx = 0; |
|
120 |
|
|
117 | 121 |
/* We're running with interrupts off anyways, so don't bother */ |
118 | 122 |
vr->used->flags = VRING_USED_F_NO_NOTIFY; |
123 |
vr->used->idx = 0; |
|
119 | 124 |
|
120 | 125 |
debug_print_addr("init vr", vr); |
121 | 126 |
} |
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