* [PATCH #upstream-fixes] ahci: fix engine reset failed message
@ 2007-12-06 6:02 Tejun Heo
0 siblings, 0 replies; only message in thread
From: Tejun Heo @ 2007-12-06 6:02 UTC (permalink / raw)
To: Jeff Garzik, IDE/ATA development list
There isn't much point in reporting -EOPNOTSUPP as failure. Also the
message was missing newline.
Signed-off-by: Tejun Heo <htejun@gmail.com>
---
drivers/ata/ahci.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: work/drivers/ata/ahci.c
===================================================================
--- work.orig/drivers/ata/ahci.c
+++ work/drivers/ata/ahci.c
@@ -1271,9 +1271,9 @@ static int ahci_do_softreset(struct ata_
/* prepare for SRST (AHCI-1.1 10.4.1) */
rc = ahci_kick_engine(ap, 1);
- if (rc)
+ if (rc && rc != -EOPNOTSUPP)
ata_link_printk(link, KERN_WARNING,
- "failed to reset engine (errno=%d)", rc);
+ "failed to reset engine (errno=%d)\n", rc);
ata_tf_init(link->device, &tf);
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2007-12-06 6:02 [PATCH #upstream-fixes] ahci: fix engine reset failed message Tejun Heo
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