s390/boot: avoid unnecessary zeroing of .bss section
authorVasily Gorbik <gor@linux.ibm.com>
Wed, 16 Sep 2020 10:02:49 +0000 (12:02 +0200)
committerVasily Gorbik <gor@linux.ibm.com>
Mon, 21 Sep 2020 06:07:44 +0000 (08:07 +0200)
commitbcf1650c9b826602ad860f4465a3b66be611508a
tree0710b01a6eb1a301a505d7530fdcf8219d06a53c
parent48175fed1deaf8f37e918f504a5cff7504c583ad
s390/boot: avoid unnecessary zeroing of .bss section

.bss section is a part of the decompressor's image now, linker fills it
with zeros already. No need do it with memset additionally.

Reviewed-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/boot/head.S