[PATCH 05/19] aacraid: Remove reset support from check_health

Raghava Aditya Renukunta
2017-05-07T21:45:46Z

Check health does not need to reset the ctrl but just return the
controller health status.

Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
---
drivers/scsi/aacraid/commsup.c | 15 ---------------
1 file changed, 15 deletions(-)

diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 47068b2..3299012 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -1775,8 +1775,6 @@ int aac_check_health(struct aac_dev * aac)
int BlinkLED;
unsigned long time_now, flagv = 0;
struct list_head * entry;
- struct Scsi_Host * host;
- int bled;

/* Extending the scope of fib_lock slightly to protect aac->in_reset */
if (spin_trylock_irqsave(&aac->fib_lock, flagv) == 0)
@@ -1887,19 +1885,6 @@ int aac_check_health(struct aac_dev * aac)

printk(KERN_ERR "%s: Host adapter BLINK LED 0x%x\n", aac->name, BlinkLED);

- if (!aac_check_reset || ((aac_check_reset == 1) &&
- (aac->supplement_adapter_info.supported_options2 &
- AAC_OPTION_IGNORE_RESET)))
- goto out;
- host = aac->scsi_host_ptr;
- if (aac->thread->pid != current->pid)
- spin_lock_irqsave(host->host_lock, flagv);
- bled = aac_check_reset != 1 ? 1 : 0;
- _aac_reset_adapter(aac, bled, IOP_HWSOFT_RESET);
- if (aac->thread->pid != current->pid)
- spin_unlock_irqrestore(host->host_lock, flagv);
- return BlinkLED;
-
out:
aac->in_reset = 0;
return BlinkLED;
--
2.7.4