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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-07-14 23:03:27 +0300
committerJens Axboe <axboe@kernel.dk>2020-07-15 17:47:11 +0300
commit10321aa17ae9ad9b1335d61aeabb6f63d38cc28e (patch)
tree26db85a9bff8c0d3bbd2b6677cd152d407c6a825 /drivers/dma-buf
parent9f4aa52387c68049403b59939df5c0dd8e3872cc (diff)
downloadlinux-10321aa17ae9ad9b1335d61aeabb6f63d38cc28e.tar.xz
s390/dasd: Use struct_size() helper
Make use of the struct_size() helper instead of an open-coded version in order to avoid any potential type mistakes. Also, remove unnecessary variable _datasize_. This code was detected with the help of Coccinelle and, audited and fixed manually. Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Stefan Haberland <sth@linux.ibm.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/dma-buf')
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