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(parent: 2c3ec20) | patch
env: sf: fix environment in SPI NOR
authorHeiko Schocher <hs@denx.de>
Fri, 18 Jan 2019 09:45:56 +0000 (10:45 +0100)
committerTom Rini <trini@konsulko.com>
Fri, 18 Jan 2019 18:40:36 +0000 (13:40 -0500)
commit3d5931e5986a49c44cdab845c6751d845812e8d8
treea79b7b8282e29e820022d037b6f6f2c1d5d52c0dtree | snapshot
parent2c3ec20fcc326fe6ab22d7c6763d557622aebfafcommit | diff
env: sf: fix environment in SPI NOR

commit 9a9d66f5eff0 ("env: add spi_flash_read_env function")

breaks Environment functionality, as it reads only
until 2 \0 are found, but fills the buffer with 0x0
instead 0xff which leads in an incorrect crc sum.

Fix: init the read buffer with 0xff instead 0x00

Signed-off-by: Heiko Schocher <hs@denx.de>
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