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(parent: b7392d2) | patch
serial: fix parisc boot hang
authorJames Bottomley <JBottomley@Parallels.com>
Fri, 2 Jan 2015 18:05:13 +0000 (10:05 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 2 Jan 2015 20:19:28 +0000 (12:19 -0800)
commit68ed7e1c3d236e9e1e60ed6cae22f2c1c4ba2952
treebdc560a7c6783fd00d6415ee1ca9a2c5b4af6024tree | snapshot
parentb7392d2247cfe6771f95d256374f1a8e6a6f48d6commit | diff
serial: fix parisc boot hang

This is a partial revert of 2f2dafe (serial: serial_core.c: printk
replacement) which gets us booting again.  The real problem seems to be
the _emit path in early boot.  However, until we can root cause it, we
need at least to get boot working.

Fixes: 2f2dafe77df2c78e189a9fa6b1879dffd06ae5a1
Cc: stable@vger.kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/serial_core.c diff | blob | history
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