[PATCH 2.6.22.1] libata: Adjust libata to ignore errors after spinup

[Ryan Power]

From: Ryan Power <rpower@xxxxxxxxxxxx>

Adjust libata to ignore errors after spinup

This patch is to ignore errors from the spinup attempt if the drive is
in the "standby id" state.

Signed-off-by: Ryan Power <rpower@xxxxxxxxxxxx>

---

Index: drivers.new/ata/libata-core.c
--- drivers/ata/libata-core.c   2007-07-10 12:56:30.000000000 -0600
+++ drivers.new/ata/libata-core.c       2007-07-15 01:58:49.000000000 -0600
@@ -1750,7 +1750,7 @@ int ata_dev_read_id(struct ata_device *d
                tf.protocol = ATA_PROT_NODATA;
                tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE;
                err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, 
NULL, 0);
-               if (err_mask) {
+               if (err_mask && id[2] != 0x738c) {
                        rc = -EIO;
                        reason = "SPINUP failed";
                        goto err_out;


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