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(parent: a756309) | patch
tty: serial: 8250_core.c Bug fix for Exar chips.
authorMichael Welling <mwelling@ieee.org>
Sat, 26 Apr 2014 00:27:48 +0000 (19:27 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 3 May 2014 22:13:05 +0000 (18:13 -0400)
commit80adeecbdc2743c2a0f19e1209e903738c3ff908
tree995bf2b7e1afb7c0704ea85485e9363753ddee3btree | snapshot
parenta7563090e73b40f192e8d59084ab7d606cee6737commit | diff
tty: serial: 8250_core.c Bug fix for Exar chips.

The sleep function was updated to put the serial port to sleep only when necessary.
This appears to resolve the errant behavior of the driver as described in
Kernel Bug 61961 – "My Exar Corp. XR17C/D152 Dual PCI UART modem does not
work with 3.8.0".

Signed-off-by: Michael Welling <mwelling@ieee.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_core.c diff | blob | history
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