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(parent: e555a21) | patch
tty: xuartps: Print warning in clock notifier
authorSoren Brinkmann <soren.brinkmann@xilinx.com>
Sat, 5 Apr 2014 00:23:40 +0000 (17:23 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 24 Apr 2014 23:21:50 +0000 (16:21 -0700)
commit5ce15d2d1efb9cacab9a331c730cc805124ee612
treeb8dc31859e0800fd8d1c73f948a249b7afe959b3tree | snapshot
parente555a21149806b21ae63ba0b02d42ce100db5639commit | diff
tty: xuartps: Print warning in clock notifier

Print a warning if the clock notifier rejects a clock frequency change
to facilitate debugging (see:
http://thread.gmane.org/gmane.linux.ports.arm.kernel/304329/focus=304379)

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/xilinx_uartps.c diff | blob | history
John Crispins staging tree