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authorJiri Slaby <jirislaby@gmail.com>2007-10-18 14:06:22 +0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-19 01:37:26 +0400
commit1c0a387c1f9e48e480579d3b4e0f9c1a36c77751 (patch)
treea105b276483f2684efccedf00b147baa3e43f1df /include/linux/cyclades.h
parentce97a09767b59dcde3715ba4a9eebc71b0ce71b2 (diff)
downloadlinux-1c0a387c1f9e48e480579d3b4e0f9c1a36c77751.tar.xz
Char: cyclades, move spin_lock to one place
Lock whole processing in isr, avoid error-prone locking/unlocking in rx/tx esp. On fail paths (there was a bug in the past yet). Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/cyclades.h')
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