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authorTejun Heo <htejun@gmail.com>2006-11-01 18:38:52 +0900
committerJeff Garzik <jeff@garzik.org>2006-12-01 22:41:31 -0500
commitefdaedc443e935eda82e9e78a6e65d1f993d242f (patch)
tree8bcdc05ec85f7a9e7b0a5b1e5014ec21cf4e8aac /drivers/ata/sata_sil.c
parentad616ffbda8caf3ce76d2b43027e789d732abf48 (diff)
downloadop-kernel-dev-efdaedc443e935eda82e9e78a6e65d1f993d242f.zip
op-kernel-dev-efdaedc443e935eda82e9e78a6e65d1f993d242f.tar.gz
[PATCH] libata: implement ATA_EHI_PRINTINFO
Implement ehi flag ATA_EHI_PRINTINFO. This flag is set when device configuration needs to print out device info. This used to be handled by @print_info argument to ata_dev_configure() but LLDs also need to know about it in ->dev_config() callback. This patch replaces @print_info w/ ATA_EHI_PRINTINFO and make sata_sil print workaround messages only on the initial configuration. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/sata_sil.c')
-rw-r--r--drivers/ata/sata_sil.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index ca8d993..f844a1f 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -534,6 +534,7 @@ static void sil_thaw(struct ata_port *ap)
*/
static void sil_dev_config(struct ata_port *ap, struct ata_device *dev)
{
+ int print_info = ap->eh_context.i.flags & ATA_EHI_PRINTINFO;
unsigned int n, quirks = 0;
unsigned char model_num[41];
@@ -549,16 +550,18 @@ static void sil_dev_config(struct ata_port *ap, struct ata_device *dev)
if (slow_down ||
((ap->flags & SIL_FLAG_MOD15WRITE) &&
(quirks & SIL_QUIRK_MOD15WRITE))) {
- ata_dev_printk(dev, KERN_INFO, "applying Seagate errata fix "
- "(mod15write workaround)\n");
+ if (print_info)
+ ata_dev_printk(dev, KERN_INFO, "applying Seagate "
+ "errata fix (mod15write workaround)\n");
dev->max_sectors = 15;
return;
}
/* limit to udma5 */
if (quirks & SIL_QUIRK_UDMA5MAX) {
- ata_dev_printk(dev, KERN_INFO,
- "applying Maxtor errata fix %s\n", model_num);
+ if (print_info)
+ ata_dev_printk(dev, KERN_INFO, "applying Maxtor "
+ "errata fix %s\n", model_num);
dev->udma_mask &= ATA_UDMA5;
return;
}
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