From: Jiri Slaby <jslaby@suse.cz>
Date: Wed, 20 Apr 2011 08:43:17 +0000 (+0200)
Subject: TTY: serial_core, remove superfluous set_task_state
X-Git-Tag: v3.0-rc1~338^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c831cff256c86588976e66bef7897633d534846c;p=pandora-kernel.git

TTY: serial_core, remove superfluous set_task_state

msleep* is guaranteed to return with TASK_RUNNING task state. And
since there is no other set_task_state in the paths of
uart_wait_until_sent, we need not to set_task_state to TASK_RUNNING.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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