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[PATCH] libata: separate out __ata_ehi_hotplugged() 

Separate out __ata_ehi_hotplugged() from ata_ehi_hotplugged().  The
underscored version doesn't set AC_ERR_ATA_BUS.  This will be used for
resume which is a hotplug event but not an ATA bus error.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Tejun Heo 2006-07-03 16:07:26 +09:00 committed by Jeff Garzik
parent 1cdaf534f8
commit c0b6c0377c
1 changed files with 7 additions and 2 deletions
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9
include/linux/libata.h
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@ -843,7 +843,7 @@ extern void ata_do_eh(struct ata_port *ap, ata_prereset_fn_t prereset,
(ehi)->desc_len = 0; \
} while (0)
static inline void ata_ehi_hotplugged(struct ata_eh_info *ehi)
static inline void __ata_ehi_hotplugged(struct ata_eh_info *ehi)
{
if (ehi->flags & ATA_EHI_HOTPLUGGED)
return;
@ -851,11 +851,16 @@ static inline void ata_ehi_hotplugged(struct ata_eh_info *ehi)
ehi->flags |= ATA_EHI_HOTPLUGGED | ATA_EHI_RESUME_LINK;
ehi->hotplug_timestamp = jiffies;
ehi->err_mask |= AC_ERR_ATA_BUS;
ehi->action |= ATA_EH_SOFTRESET;
ehi->probe_mask |= (1 << ATA_MAX_DEVICES) - 1;
}
static inline void ata_ehi_hotplugged(struct ata_eh_info *ehi)
{
__ata_ehi_hotplugged(ehi);
ehi->err_mask |= AC_ERR_ATA_BUS;
}
/*
* qc helpers
*/