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libata: adjust libata to ignore errors after spinup 

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@sysreset.com>
Acked-by: Mark Lord <liml@rtr.ca>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Tejun Heo <htejun@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
hifive-unleashed-5.1
Ryan Power 2007-08-10 13:59:35 -07:00 committed by Jeff Garzik
parent 5c08ea0191
commit fb0582f91f
1 changed files with 1 additions and 1 deletions
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2
drivers/ata/libata-core.c
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@ -1723,7 +1723,7 @@ int ata_dev_read_id(struct ata_device *dev, unsigned int *p_class,
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;