diff options
| author | Paolo Bonzini | 2012-09-28 17:22:56 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2012-09-28 19:40:56 +0200 |
| commit | 1ceee0d5cc841fc9ca8e72b81450b598ab307f14 (patch) | |
| tree | 4aef038b723803cbc7369f415b41b05b5ddf9669 /hw | |
| parent | iostatus: move BlockdevOnError declaration to QAPI (diff) | |
| download | qemu-1ceee0d5cc841fc9ca8e72b81450b598ab307f14.tar.gz qemu-1ceee0d5cc841fc9ca8e72b81450b598ab307f14.tar.xz qemu-1ceee0d5cc841fc9ca8e72b81450b598ab307f14.zip | |
iostatus: change is_read to a bool
Do this while we are touching this part of the code, before introducing
more uses of "int is_read".
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ide/core.c | 2 | ||||
| -rw-r--r-- | hw/ide/pci.c | 4 | ||||
| -rw-r--r-- | hw/scsi-disk.c | 2 | ||||
| -rw-r--r-- | hw/virtio-blk.c | 4 |
4 files changed, 6 insertions, 6 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c index 2620e87ae4..c03db4a3a2 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -556,7 +556,7 @@ void ide_dma_error(IDEState *s) static int ide_handle_rw_error(IDEState *s, int error, int op) { - int is_read = (op & BM_STATUS_RETRY_READ); + bool is_read = (op & BM_STATUS_RETRY_READ) != 0; BlockdevOnError action = bdrv_get_on_error(s->bs, is_read); if (action == BLOCKDEV_ON_ERROR_IGNORE) { diff --git a/hw/ide/pci.c b/hw/ide/pci.c index 88c0942e34..644533f777 100644 --- a/hw/ide/pci.c +++ b/hw/ide/pci.c @@ -188,7 +188,7 @@ static void bmdma_restart_bh(void *opaque) { BMDMAState *bm = opaque; IDEBus *bus = bm->bus; - int is_read; + bool is_read; int error_status; qemu_bh_delete(bm->bh); @@ -198,7 +198,7 @@ static void bmdma_restart_bh(void *opaque) return; } - is_read = !!(bus->error_status & BM_STATUS_RETRY_READ); + is_read = (bus->error_status & BM_STATUS_RETRY_READ) != 0; /* The error status must be cleared before resubmitting the request: The * request may fail again, and this case can only be distinguished if the diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c index c295326e99..2dd99a90a9 100644 --- a/hw/scsi-disk.c +++ b/hw/scsi-disk.c @@ -386,7 +386,7 @@ static void scsi_read_data(SCSIRequest *req) */ static int scsi_handle_rw_error(SCSIDiskReq *r, int error) { - int is_read = (r->req.cmd.xfer == SCSI_XFER_FROM_DEV); + bool is_read = (r->req.cmd.xfer == SCSI_XFER_FROM_DEV); SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->req.dev); BlockdevOnError action = bdrv_get_on_error(s->qdev.conf.bs, is_read); diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c index f178fa86c7..1ac2483b53 100644 --- a/hw/virtio-blk.c +++ b/hw/virtio-blk.c @@ -64,7 +64,7 @@ static void virtio_blk_req_complete(VirtIOBlockReq *req, int status) } static int virtio_blk_handle_rw_error(VirtIOBlockReq *req, int error, - int is_read) + bool is_read) { BlockdevOnError action = bdrv_get_on_error(req->dev->bs, is_read); VirtIOBlock *s = req->dev; @@ -98,7 +98,7 @@ static void virtio_blk_rw_complete(void *opaque, int ret) trace_virtio_blk_rw_complete(req, ret); if (ret) { - int is_read = !(ldl_p(&req->out->type) & VIRTIO_BLK_T_OUT); + bool is_read = !(ldl_p(&req->out->type) & VIRTIO_BLK_T_OUT); if (virtio_blk_handle_rw_error(req, -ret, is_read)) return; } |