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sata: fix a bug in init_sata() for pci-sata card

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Except the first loop, init_sata() should return 0 instead of 1
in the others.

This patch fix the issue of the 2nd sata port not workable on pci-sata card.

Signed-off-by: Pengbo Li <Pengbo.Li@freescale.com>
This commit is contained in:
li pengbo 2014-11-12 19:16:40 +08:00 • committed by Tom Rini
parent f333b9f7bc
commit 1b51d32c0f
1 changed files with 1 additions and 1 deletions
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2
drivers/block/sata_sil.c
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@ -519,7 +519,7 @@ int init_sata(int dev)
u16 word;
if (init_done == 1 && dev < sata_info.maxport)
return 1;
return 0;
init_done = 1;