Skip zero-ing in aer_alloc_rpc() since it is allocated by kzalloc().
The closing comment marker "*/" is recommended for kernel-doc comments.
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@xxxxxxxxxxxxxx>
Reviewed-by: Kenji Kaneshige <kaneshige.kenji@xxxxxxxxxxxxxx>
---
drivers/pci/pcie/aer/aerdrv.c | 24 ++++++++++--------------
1 files changed, 10 insertions(+), 14 deletions(-)
diff --git a/drivers/pci/pcie/aer/aerdrv.c b/drivers/pci/pcie/aer/aerdrv.c
index a225d58..484cc55 100644
--- a/drivers/pci/pcie/aer/aerdrv.c
+++ b/drivers/pci/pcie/aer/aerdrv.c
@@ -185,7 +185,7 @@ static void aer_disable_rootport(struct aer_rpc *rpc)
* @context: pointer to Root Port data structure
*
* Invoked when Root Port detects AER messages.
- **/
+ */
irqreturn_t aer_irq(int irq, void *context)
{
unsigned int status, id;
@@ -242,7 +242,7 @@ EXPORT_SYMBOL_GPL(aer_irq);
* @dev: pointer to the pcie_dev data structure
*
* Invoked when Root Port's AER service is loaded.
- **/
+ */
static struct aer_rpc *aer_alloc_rpc(struct pcie_device *dev)
{
struct aer_rpc *rpc;
@@ -251,15 +251,11 @@ static struct aer_rpc *aer_alloc_rpc(struct pcie_device *dev)
if (!rpc)
return NULL;
- /*
- * Initialize Root lock access, e_lock, to Root Error Status Reg,
- * Root Error ID Reg, and Root error producer/consumer index.
- */
+ /* Initialize Root lock access, e_lock, to Root Error Status Reg */
spin_lock_init(&rpc->e_lock);
rpc->rpd = dev;
INIT_WORK(&rpc->dpc_handler, aer_isr);
- rpc->prod_idx = rpc->cons_idx = 0;
mutex_init(&rpc->rpc_mutex);
init_waitqueue_head(&rpc->wait_release);
@@ -274,7 +270,7 @@ static struct aer_rpc *aer_alloc_rpc(struct pcie_device *dev)
* @dev: pointer to the pcie_dev data structure
*
* Invoked when PCI Express bus unloads or AER probe fails.
- **/
+ */
static void aer_remove(struct pcie_device *dev)
{
struct aer_rpc *rpc = get_service_data(dev);
@@ -298,7 +294,7 @@ static void aer_remove(struct pcie_device *dev)
* @id: pointer to the service id data structure
*
* Invoked when PCI Express bus loads AER service driver.
- **/
+ */
static int __devinit aer_probe(struct pcie_device *dev)
{
int status;
@@ -338,7 +334,7 @@ static int __devinit aer_probe(struct pcie_device *dev)
* @dev: pointer to Root Port's pci_dev data structure
*
* Invoked by Port Bus driver when performing link reset at Root Port.
- **/
+ */
static pci_ers_result_t aer_root_reset(struct pci_dev *dev)
{
u32 reg32;
@@ -372,7 +368,7 @@ static pci_ers_result_t aer_root_reset(struct pci_dev *dev)
* @error: error severity being notified by port bus
*
* Invoked by Port Bus driver during error recovery.
- **/
+ */
static pci_ers_result_t aer_error_detected(struct pci_dev *dev,
enum pci_channel_state error)
{
@@ -385,7 +381,7 @@ static pci_ers_result_t aer_error_detected(struct pci_dev *dev,
* @dev: pointer to Root Port's pci_dev data structure
*
* Invoked by Port Bus driver during nonfatal recovery.
- **/
+ */
static void aer_error_resume(struct pci_dev *dev)
{
int pos;
@@ -412,7 +408,7 @@ static void aer_error_resume(struct pci_dev *dev)
* aer_service_init - register AER root service driver
*
* Invoked when AER root service driver is loaded.
- **/
+ */
static int __init aer_service_init(void)
{
if (pcie_aer_disable)
@@ -426,7 +422,7 @@ static int __init aer_service_init(void)
* aer_service_exit - unregister AER root service driver
*
* Invoked when AER root service driver is unloaded.
- **/
+ */
static void __exit aer_service_exit(void)
{
pcie_port_service_unregister(&aerdriver);
--
1.7.0
--
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