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phy: brcm-sata: fix a timeout test in init 

We want to timeout with try set to zero so this should be a pre-op
instead of post-op.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Dan Carpenter 2017-06-19 13:56:05 +03:00 committed by Kishon Vijay Abraham I
parent aea430ee0c
commit d9c51f4c53
1 changed files with 1 additions and 1 deletions
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2
drivers/phy/broadcom/phy-brcm-sata.c
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@ -335,7 +335,7 @@ static int brcm_nsp_sata_init(struct brcm_sata_port *port)
/* Wait for pll_seq_done bit */
try = 50;
while (try--) {
while (--try) {
val = brcm_sata_phy_rd(base, BLOCK0_REG_BANK,
BLOCK0_XGXSSTATUS);
if (val & BLOCK0_XGXSSTATUS_PLL_LOCK)