While initializing the interface if we are not able to setup the command
to UP the link then we release everything and return the error code.
Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx>
---
drivers/staging/slicoss/slicoss.c | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c
index b1a8b4b..fb663c8 100644
--- a/drivers/staging/slicoss/slicoss.c
+++ b/drivers/staging/slicoss/slicoss.c
@@ -2379,7 +2379,22 @@ static int slic_if_init(struct adapter *adapter, unsigned long *flags)
slic_reg32_write(&slic_regs->slic_icr, ICR_INT_ON, FLUSH);
slic_link_config(adapter, LINK_AUTOSPEED, LINK_AUTOD);
- slic_link_event_handler(adapter);
+ rc = slic_link_event_handler(adapter);
+ if (rc) {
+ /* disable interrupts then clear pending events */
+ slic_reg32_write(&slic_regs->slic_icr, ICR_INT_OFF, FLUSH);
+ slic_reg32_write(&slic_regs->slic_isr, 0, FLUSH);
+ if (adapter->pingtimerset) {
+ del_timer(&adapter->pingtimer);
+ adapter->pingtimerset = 0;
+ }
+ if (card->loadtimerset) {
+ del_timer(&card->loadtimer);
+ card->loadtimerset = 0;
+ }
+ adapter->state = ADAPT_DOWN;
+ slic_adapter_freeresources(adapter);
+ }
err:
return rc;
--
1.9.1
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
