| commit | dfd32cad146e3624970eee9329e99d2c6ef751b3 | [log] [tgz] |
|---|---|---|
| author | Luis Chamberlain <mcgrof@kernel.org> | Wed Dec 19 12:30:34 2018 -0800 |
| committer | Christoph Hellwig <hch@lst.de> | Tue Jan 08 07:58:49 2019 -0500 |
| tree | 7d72650db6c1fe3ee4122edccc0af7b1b264e369 | |
| parent | 07a85fe14254e01bcf37f4d2e0a13f093378620b [diff] |
dma-mapping: remove dma_zalloc_coherent() dma_zalloc_coherent() is no longer needed as it has no users because dma_alloc_coherent() already zeroes out memory for us. The Coccinelle grammar rule that used to check for dma_alloc_coherent() + memset() is modified so that it just tells the user that the memset is not needed anymore. Suggested-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org> Signed-off-by: Christoph Hellwig <hch@lst.de>