From e031f750483377a5e5de4c92af68dfa68e4d0aae Mon Sep 17 00:00:00 2001 From: Max Reitz Date: Mon, 19 Oct 2015 17:53:11 +0200 Subject: block: Make bdrv_is_inserted() return a bool Make bdrv_is_inserted(), blk_is_inserted(), and the callback BlockDriver.bdrv_is_inserted() return a bool. Suggested-by: Eric Blake Signed-off-by: Max Reitz Reviewed-by: Eric Blake Reviewed-by: Alberto Garcia Reviewed-by: Kevin Wolf Signed-off-by: Kevin Wolf --- include/block/block.h | 2 +- include/block/block_int.h | 2 +- include/sysemu/block-backend.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/block/block.h b/include/block/block.h index 84f05ad408..8340a6748e 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -399,7 +399,7 @@ int bdrv_is_read_only(BlockDriverState *bs); int bdrv_is_sg(BlockDriverState *bs); int bdrv_enable_write_cache(BlockDriverState *bs); void bdrv_set_enable_write_cache(BlockDriverState *bs, bool wce); -int bdrv_is_inserted(BlockDriverState *bs); +bool bdrv_is_inserted(BlockDriverState *bs); int bdrv_media_changed(BlockDriverState *bs); void bdrv_lock_medium(BlockDriverState *bs, bool locked); void bdrv_eject(BlockDriverState *bs, bool eject_flag); diff --git a/include/block/block_int.h b/include/block/block_int.h index a480f944cf..0ff6f2fe23 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -212,7 +212,7 @@ struct BlockDriver { const char *backing_file, const char *backing_fmt); /* removable device specific */ - int (*bdrv_is_inserted)(BlockDriverState *bs); + bool (*bdrv_is_inserted)(BlockDriverState *bs); int (*bdrv_media_changed)(BlockDriverState *bs); void (*bdrv_eject)(BlockDriverState *bs, bool eject_flag); void (*bdrv_lock_medium)(BlockDriverState *bs, bool locked); diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h index 8fc960fcbf..8f2bf10f4d 100644 --- a/include/sysemu/block-backend.h +++ b/include/sysemu/block-backend.h @@ -130,7 +130,7 @@ int blk_is_sg(BlockBackend *blk); int blk_enable_write_cache(BlockBackend *blk); void blk_set_enable_write_cache(BlockBackend *blk, bool wce); void blk_invalidate_cache(BlockBackend *blk, Error **errp); -int blk_is_inserted(BlockBackend *blk); +bool blk_is_inserted(BlockBackend *blk); void blk_lock_medium(BlockBackend *blk, bool locked); void blk_eject(BlockBackend *blk, bool eject_flag); int blk_get_flags(BlockBackend *blk); -- cgit v1.2.3-55-g7522