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(parent: badcf2b) | patch
coh901318: don't open-code simple_read_from_buffer()
authorAl Viro <viro@zeniv.linux.org.uk>
Tue, 16 Jul 2013 13:58:45 +0000 (17:58 +0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 4 Sep 2013 02:52:46 +0000 (22:52 -0400)
commit5d30b4274f1f3315f48ad4b2a9a41abc94d11d16
tree3acf57ad91649fea243704d1ffc6d370c35024dctree | snapshot (tar.gz zip)
parentbadcf2b7b816130a60152d9f5a06705176596925commit | diff
coh901318: don't open-code simple_read_from_buffer()

... and BTW, failing copy_to_user() means EFAULT, not EINVAL

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
drivers/dma/coh901318.c diff | blob | blame | history