[PATCH 18/19] aacraid: Remove reference to Series-9

Raghava Aditya Renukunta
2017-05-07T21:46:36Z

Removed reference to Series-9 HBA and created arc ctrl check function.

Signed-off-by: Prasad B Munirathnam <prasad.munirathnam@microsemi.com>
Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
---
drivers/scsi/aacraid/aacraid.h | 13 ++++++++++++-
drivers/scsi/aacraid/comminit.c | 18 ++++--------------
drivers/scsi/aacraid/commsup.c | 5 +----
drivers/scsi/aacraid/linit.c | 9 ++-------
4 files changed, 19 insertions(+), 26 deletions(-)

diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 829f3d8..58ccd2a 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -424,7 +424,6 @@ struct aac_ciss_identify_pd {
#define PMC_DEVICE_S6 0x28b
#define PMC_DEVICE_S7 0x28c
#define PMC_DEVICE_S8 0x28d
-#define PMC_DEVICE_S9 0x28f

#define aac_phys_to_logical(x) ((x)+1)
#define aac_logical_to_phys(x) ((x)?(x)-1:0)
@@ -2684,6 +2683,18 @@ int aac_probe_container(struct aac_dev *dev, int cid);
int _aac_rx_init(struct aac_dev *dev);
int aac_rx_select_comm(struct aac_dev *dev, int comm);
int aac_rx_deliver_producer(struct fib * fib);
+
+static inline int aac_is_src(struct aac_dev *dev)
+{
+ u16 device = dev->pdev->device;
+
+ if (device == PMC_DEVICE_S6 ||
+ device == PMC_DEVICE_S7 ||
+ device == PMC_DEVICE_S8)
+ return 1;
+ return 0;
+}
+
char * get_container_type(unsigned type);
extern int numacb;
extern char aac_driver_version[];
diff --git a/drivers/scsi/aacraid/comminit.c b/drivers/scsi/aacraid/comminit.c
index 1151505..9ee025b 100644
--- a/drivers/scsi/aacraid/comminit.c
+++ b/drivers/scsi/aacraid/comminit.c
@@ -53,11 +53,8 @@ static inline int aac_is_msix_mode(struct aac_dev *dev)
{
u32 status = 0;

- if (dev->pdev->device == PMC_DEVICE_S6 ||
- dev->pdev->device == PMC_DEVICE_S7 ||
- dev->pdev->device == PMC_DEVICE_S8) {
+ if (aac_is_src(dev))
status = src_readl(dev, MUnit.OMR);
- }
return (status & AAC_INT_MODE_MSIX);
}

@@ -325,9 +322,7 @@ int aac_send_shutdown(struct aac_dev * dev)
/* FIB should be freed only after getting the response from the F/W */
if (status != -ERESTARTSYS)
aac_fib_free(fibctx);
- if ((dev->pdev->device == PMC_DEVICE_S7 ||
- dev->pdev->device == PMC_DEVICE_S8 ||
- dev->pdev->device == PMC_DEVICE_S9) &&
+ if (aac_is_src(dev) &&
dev->msi_enabled)
aac_set_intx_mode(dev);
return status;
@@ -583,9 +578,7 @@ struct aac_dev *aac_init_adapter(struct aac_dev *dev)
dev->max_fib_size = status[1] & 0xFFE0;
host->sg_tablesize = status[2] >> 16;
dev->sg_tablesize = status[2] & 0xFFFF;
- if (dev->pdev->device == PMC_DEVICE_S7 ||
- dev->pdev->device == PMC_DEVICE_S8 ||
- dev->pdev->device == PMC_DEVICE_S9) {
+ if (aac_is_src(dev)) {
if (host->can_queue > (status[3] >> 16) -
AAC_NUM_MGT_FIB)
host->can_queue = (status[3] >> 16) -
@@ -604,10 +597,7 @@ struct aac_dev *aac_init_adapter(struct aac_dev *dev)
pr_warn("numacb=%d ignored\n", numacb);
}

- if (dev->pdev->device == PMC_DEVICE_S6 ||
- dev->pdev->device == PMC_DEVICE_S7 ||
- dev->pdev->device == PMC_DEVICE_S8 ||
- dev->pdev->device == PMC_DEVICE_S9)
+ if (aac_is_src(dev))
aac_define_int_mode(dev);
/*
* Ok now init the communication subsystem
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index a026790..184e9cf 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -2595,10 +2595,7 @@ void aac_free_irq(struct aac_dev *dev)
int cpu;

cpu = cpumask_first(cpu_online_mask);
- if (dev->pdev->device == PMC_DEVICE_S6 ||
- dev->pdev->device == PMC_DEVICE_S7 ||
- dev->pdev->device == PMC_DEVICE_S8 ||
- dev->pdev->device == PMC_DEVICE_S9) {
+ if (aac_is_src(dev)) {
if (dev->max_msix > 1) {
for (i = 0; i < dev->max_msix; i++)
free_irq(pci_irq_vector(dev->pdev, i),
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index d933d2f..0f277df 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -1416,10 +1416,7 @@ static void __aac_shutdown(struct aac_dev * aac)
kthread_stop(aac->thread);
}
aac_adapter_disable_int(aac);
- if (aac->pdev->device == PMC_DEVICE_S6 ||
- aac->pdev->device == PMC_DEVICE_S7 ||
- aac->pdev->device == PMC_DEVICE_S8 ||
- aac->pdev->device == PMC_DEVICE_S9) {
+ if (aac_is_src(aac)) {
if (aac->max_msix > 1) {
for (i = 0; i < aac->max_msix; i++) {
free_irq(pci_irq_vector(aac->pdev, i),
@@ -1684,9 +1681,7 @@ static int aac_acquire_resources(struct aac_dev *dev)
aac_adapter_enable_int(dev);

- if ((dev->pdev->device == PMC_DEVICE_S7 ||
- dev->pdev->device == PMC_DEVICE_S8 ||
- dev->pdev->device == PMC_DEVICE_S9))
+ if (aac_is_src(dev))
aac_define_int_mode(dev);

if (dev->msi_enabled)
--
2.7.4