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Date: Mon, 30 Mar 2015 10:43:18 -0700 From: Joe Perches <joe@...ches.com> To: linux-kernel@...r.kernel.org, Alasdair Kergon <agk@...hat.com>, Mike Snitzer <snitzer@...hat.com>, dm-devel@...hat.com, Neil Brown <neilb@...e.de> Cc: linux-raid@...r.kernel.org Subject: [PATCH 2/7] 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@...ches.com> --- drivers/md/dm-table.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index e0f618b..d9b00b8 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -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, -- 2.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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