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D5591.id14183.diff
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Index: sys/mips/cavium/octeon_ebt3000_cf.c
===================================================================
--- sys/mips/cavium/octeon_ebt3000_cf.c
+++ sys/mips/cavium/octeon_ebt3000_cf.c
@@ -215,37 +215,38 @@
* the bio struct.
*/
- if(bp->bio_cmd & BIO_GETATTR) {
+ switch (bp->bio_cmd) {
+ case BIO_GETATTR:
if (g_handleattr_int(bp, "GEOM::fwsectors", cf_priv->drive_param.sec_track))
return;
if (g_handleattr_int(bp, "GEOM::fwheads", cf_priv->drive_param.heads))
return;
g_io_deliver(bp, ENOIOCTL);
return;
+
+ case BIO_READ:
+ error = cf_cmd_read(bp->bio_length / cf_priv->drive_param.sector_size,
+ bp->bio_offset / cf_priv->drive_param.sector_size, bp->bio_data);
+ break;
+ case BIO_WRITE:
+ error = cf_cmd_write(bp->bio_length / cf_priv->drive_param.sector_size,
+ bp->bio_offset/cf_priv->drive_param.sector_size, bp->bio_data);
+ break;
+
+ default:
+ printf("%s: unrecognized bio_cmd %x.\n", __func__, bp->bio_cmd);
+ error = ENOTSUP;
+ break;
}
- if ((bp->bio_cmd & (BIO_READ | BIO_WRITE))) {
+ if (error != 0) {
+ g_io_deliver(bp, error);
+ return;
+ }
- if (bp->bio_cmd & BIO_READ) {
- error = cf_cmd_read(bp->bio_length / cf_priv->drive_param.sector_size,
- bp->bio_offset / cf_priv->drive_param.sector_size, bp->bio_data);
- } else if (bp->bio_cmd & BIO_WRITE) {
- error = cf_cmd_write(bp->bio_length / cf_priv->drive_param.sector_size,
- bp->bio_offset/cf_priv->drive_param.sector_size, bp->bio_data);
- } else {
- printf("%s: unrecognized bio_cmd %x.\n", __func__, bp->bio_cmd);
- error = ENOTSUP;
- }
-
- if (error != 0) {
- g_io_deliver(bp, error);
- return;
- }
-
- bp->bio_resid = 0;
- bp->bio_completed = bp->bio_length;
- g_io_deliver(bp, 0);
- }
+ bp->bio_resid = 0;
+ bp->bio_completed = bp->bio_length;
+ g_io_deliver(bp, 0);
}
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D5591: Don't assume that bio_cmd is a bitfield.
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