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authorJiri Slaby <jirislaby@gmail.com>2008-07-25 10:48:20 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-25 19:53:43 +0200
commit72800df9ba3199df02a95b3830c49fbf16ec4a6d (patch)
tree0c51326b74d052134019735a3c0da76a13ae0068 /Documentation/parport.txt
parentChar: mxser, ioctl cleanup (diff)
downloadlinux-72800df9ba3199df02a95b3830c49fbf16ec4a6d.tar.xz
linux-72800df9ba3199df02a95b3830c49fbf16ec4a6d.zip
Char: mxser, globals cleanup
- remove unused mxvar_diagflag - move mxser_msr into the only user/function - GMStatus, hmm, fix race-prone access to it. We need only one instance for real, not MXSER_PORTS. Move it to MOXA_GETMSTATUS ioctl. - mxser_mon_ext, almost the same, but alloc it on heap, since it has more than 2 kilos. - fix indexing, `i' is not the index value, `i * MXSER_PORTS_PER_BOARD + j' is Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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