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/openbmc/linux/fs/btrfs/
H A Dextent_map.hdiff c1766dd7829802b3a451682234497a8539763bd1 Wed Sep 12 22:01:15 CDT 2018 zhong jiang <zhongjiang@huawei.com> btrfs: change remove_extent_mapping to return void

remove_extent_mapping uses the variable "ret" for return value, but it
is not modified after initialzation. Further, I find that any of the
callers do not handle the return value and the callees are only simple
functions so the return values does not need to be passed.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
H A Dextent_map.cdiff c1766dd7829802b3a451682234497a8539763bd1 Wed Sep 12 22:01:15 CDT 2018 zhong jiang <zhongjiang@huawei.com> btrfs: change remove_extent_mapping to return void

remove_extent_mapping uses the variable "ret" for return value, but it
is not modified after initialzation. Further, I find that any of the
callers do not handle the return value and the callees are only simple
functions so the return values does not need to be passed.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>