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serial: doc: .break_ctl() may sleep
authorGeert Uytterhoeven <geert+renesas@glider.be>
Thu, 14 Apr 2016 09:08:11 +0000 (11:08 +0200)
committerJonathan Corbet <corbet@lwn.net>
Sat, 16 Apr 2016 16:43:12 +0000 (10:43 -0600)
commit101ca9ccdd30c46afc5c9a30e7acdcbeaa330fa1
treea8e70c62b41e5b96551222696fd784a7f0c01c8ctree | snapshot (tar.gz zip)
parent18717b06ee4897c2cc5e92783386c4b304b9fce9commit | diff
serial: doc: .break_ctl() may sleep

break_ctl() is not called from any sort of atomic context, so there is no
problem with it sleeping.

Reported-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/serial/driver diff | blob | blame | history