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path: root/drivers/block/mvsata_ide.c
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Diffstat (limited to 'drivers/block/mvsata_ide.c')
-rw-r--r--drivers/block/mvsata_ide.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/block/mvsata_ide.c b/drivers/block/mvsata_ide.c
index 1be395f..a88d0f7 100644
--- a/drivers/block/mvsata_ide.c
+++ b/drivers/block/mvsata_ide.c
@@ -150,23 +150,25 @@ static int mvsata_ide_initialize_port(struct mvsata_port_registers *port)
int ide_preinit(void)
{
+ int ret = MVSATA_STATUS_TIMEOUT;
int status;
+
/* Enable ATA port 0 (could be SATA port 0 or 1) if declared */
#if defined(CONFIG_SYS_ATA_IDE0_OFFSET)
status = mvsata_ide_initialize_port(
(struct mvsata_port_registers *)
(CONFIG_SYS_ATA_BASE_ADDR + CONFIG_SYS_ATA_IDE0_OFFSET));
- if (status)
- return status;
+ if (status == MVSATA_STATUS_OK)
+ ret = MVSATA_STATUS_OK;
#endif
/* Enable ATA port 1 (could be SATA port 0 or 1) if declared */
#if defined(CONFIG_SYS_ATA_IDE1_OFFSET)
status = mvsata_ide_initialize_port(
(struct mvsata_port_registers *)
(CONFIG_SYS_ATA_BASE_ADDR + CONFIG_SYS_ATA_IDE1_OFFSET));
- if (status)
- return status;
+ if (status == MVSATA_STATUS_OK)
+ ret = MVSATA_STATUS_OK;
#endif
- /* return success if all ports initializations succeeded */
- return MVSATA_STATUS_OK;
+ /* Return success if at least one port initialization succeeded */
+ return ret;
}