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(parent: 4a36b44) | patch
s390/3270: correct size detection with the read-partition command
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 26 Jun 2014 08:48:56 +0000 (10:48 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 16 Jul 2014 08:48:10 +0000 (10:48 +0200)
commit7cbe4afe854a9a352d9562106449bc55d17d5e5b
tree17ff66ae02fc56116a2bb7c77ffbb0f335b2b0a0tree | snapshot
parent4a36b44c77515ca1ad799577d3f9e2fa4d68bffacommit | diff
s390/3270: correct size detection with the read-partition command

The size detection for 3270 terminals with the read-partition command is
broken. The raw3270_reset_device_cb function clears the init_data array,
but if raw3270_writesf_readpart has been called the read-partition command
is queued which needs the init_data array. In this case the size detection
will fail and the invalid command does funny things to the terminal.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/char/raw3270.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git