| commit | 0998a63b493b8591bea9e81144f8ed05e0a92cef | [log] [tgz] |
|---|---|---|
| author | Fuqian Huang <huangfq.daxian@gmail.com> | Mon Jul 15 11:20:01 2019 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Sep 04 12:43:44 2019 +0200 |
| tree | 801f0e66f5c0ec844fe2e437a058d68245166bf7 | |
| parent | acf01e66566ff6c95354aa6e907fa83438d78b55 [diff] |
tty: serial: Remove call to memset after pci_alloc_consistent
pci_alloc_consistent calls dma_alloc_coherent directly.
In commit 518a2f1925c3
("dma-mapping: zero memory returned from dma_alloc_*"),
dma_alloc_coherent has already zeroed the memory.
So memset is not needed.
Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com>
Link: https://lore.kernel.org/r/20190715032001.7212-1-huangfq.daxian@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>