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m25p80: fix test on blk_pread() return value 

commit 243e6f69c1 ("m25p80: Switch to byte-based block access")
replaced blk_read() calls with blk_pread() but return values are
different.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Cédric Le Goater 2016-05-31 13:36:05 +02:00 committed by Kevin Wolf
parent 479b5998d4
commit 9e19036e5a
1 changed files with 1 additions and 1 deletions
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2
hw/block/m25p80.c
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@ -900,7 +900,7 @@ static int m25p80_init(SSISlave *ss)
s->storage = blk_blockalign(s->blk, s->size);
/* FIXME: Move to late init */
if (blk_pread(s->blk, 0, s->storage, s->size)) {
if (blk_pread(s->blk, 0, s->storage, s->size) != s->size) {
fprintf(stderr, "Failed to initialize SPI flash!\n");
return 1;
}