s390/con3270: reduce highlight width to 3 bits

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With the previous change this reduces the size of struct tty3270_attribute
from four to two bytes. As we have this struct allocated for each character
cell, this saves quite some memory.

Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Acked-by: Heiko Carstens <hca@linux.ibm.com>
Tested-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>

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Sven Schnelle 2022-11-29 11:19:09 +01:00 • committed by Heiko Carstens

parent 18fc2e93b6

commit 0573fff205

1 changed files with 21 additions and 14 deletions

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35

drivers/s390/char/con3270.c

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