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(parent: b155c5f) | patch
staging: comedi: rtd520: factor out the board reset
authorH Hartley Sweeten <hartleys@visionengravers.com>
Mon, 29 Oct 2012 17:02:39 +0000 (10:02 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 30 Oct 2012 17:44:37 +0000 (10:44 -0700)
commit09d93a189ef5f0b90ad8d7cf1d01bfe6cae711b6
tree2c8084572733bef8d68ac0acf083bac8439570e4tree | snapshot
parentb155c5fadb3119a17ce4c36326f1975ca9818fb0commit | diff
staging: comedi: rtd520: factor out the board reset

Factor the common code that does the low-level reset of the board
out of rtd_init_board() and rtc_detach().

Fix the if test in rtd_detach() before doing the reset, devpriv->lcfg
could be NULL at this point.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/rtd520.c diff | blob | history
Domain: System / Kernel;