phy: brcm-sata: Return proper error if brcm_sata_phy_init fails

Return proper error instead of 0 if brcm_sata_phy_init fails.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
1 file changed