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dm table: use bool function return values of true/false not 1/0 

Use the normal return values for bool functions.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Joe Perches 2015-03-30 10:43:18 -07:00 committed by Mike Snitzer
parent 65ff5b7ddf
commit 7f61f5a022
1 changed files with 10 additions and 10 deletions
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20
drivers/md/dm-table.c
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@ -1336,14 +1336,14 @@ static bool dm_table_supports_flush(struct dm_table *t, unsigned flush)
continue;
if (ti->flush_supported)
return 1;
return true;
if (ti->type->iterate_devices &&
ti->type->iterate_devices(ti, device_flush_capable, &flush))
return 1;
return true;
}
return 0;
return false;
}
static bool dm_table_discard_zeroes_data(struct dm_table *t)
@ -1356,10 +1356,10 @@ static bool dm_table_discard_zeroes_data(struct dm_table *t)
ti = dm_table_get_target(t, i++);
if (ti->discard_zeroes_data_unsupported)
return 0;
return false;
}
return 1;
return true;
}
static int device_is_nonrot(struct dm_target *ti, struct dm_dev *dev,
@ -1405,10 +1405,10 @@ static bool dm_table_all_devices_attribute(struct dm_table *t,
if (!ti->type->iterate_devices ||
!ti->type->iterate_devices(ti, func, NULL))
return 0;
return false;
}
return 1;
return true;
}
static int device_not_write_same_capable(struct dm_target *ti, struct dm_dev *dev,
@ -1465,14 +1465,14 @@ static bool dm_table_supports_discards(struct dm_table *t)
continue;
if (ti->discards_supported)
return 1;
return true;
if (ti->type->iterate_devices &&
ti->type->iterate_devices(ti, device_discard_capable, NULL))
return 1;
return true;
}
return 0;
return false;
}
void dm_table_set_restrictions(struct dm_table *t, struct request_queue *q,