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(parent: 9cfe9a0) | 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)
commit10c17aa86d491d94494813d92ff8664592be6894
tree995bf2b7e1afb7c0704ea85485e9363753ddee3btree | snapshot
parent9cfe9a0f84f48513d06a3b0897b12f075dc945f6commit | 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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