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path: root/drivers/net/bnx2x
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Diffstat (limited to 'drivers/net/bnx2x')
-rw-r--r--drivers/net/bnx2x/bnx2x_cmn.c20
-rw-r--r--drivers/net/bnx2x/bnx2x_cmn.h9
-rw-r--r--drivers/net/bnx2x/bnx2x_main.c26
3 files changed, 36 insertions, 19 deletions
diff --git a/drivers/net/bnx2x/bnx2x_cmn.c b/drivers/net/bnx2x/bnx2x_cmn.c
index 02bf710629a3..da96d1a18c20 100644
--- a/drivers/net/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/bnx2x/bnx2x_cmn.c
@@ -20,6 +20,7 @@
#include <linux/ip.h>
#include <linux/ipv6.h>
#include <net/ip6_checksum.h>
+#include <linux/firmware.h>
#include "bnx2x_cmn.h"
#ifdef BCM_VLAN
@@ -1206,12 +1207,27 @@ static int bnx2x_set_num_queues(struct bnx2x *bp)
return rc;
}
+static void bnx2x_release_firmware(struct bnx2x *bp)
+{
+ kfree(bp->init_ops_offsets);
+ kfree(bp->init_ops);
+ kfree(bp->init_data);
+ release_firmware(bp->firmware);
+}
+
/* must be called with rtnl_lock */
int bnx2x_nic_load(struct bnx2x *bp, int load_mode)
{
u32 load_code;
int i, rc;
+ /* Set init arrays */
+ rc = bnx2x_init_firmware(bp);
+ if (rc) {
+ BNX2X_ERR("Error loading firmware\n");
+ return rc;
+ }
+
#ifdef BNX2X_STOP_ON_ERROR
if (unlikely(bp->panic))
return -EPERM;
@@ -1427,6 +1443,8 @@ int bnx2x_nic_load(struct bnx2x *bp, int load_mode)
#endif
bnx2x_inc_load_cnt(bp);
+ bnx2x_release_firmware(bp);
+
return 0;
#ifdef BCM_CNIC
@@ -1454,6 +1472,8 @@ load_error1:
netif_napi_del(&bnx2x_fp(bp, i, napi));
bnx2x_free_mem(bp);
+ bnx2x_release_firmware(bp);
+
return rc;
}
diff --git a/drivers/net/bnx2x/bnx2x_cmn.h b/drivers/net/bnx2x/bnx2x_cmn.h
index d1979b1a7ed2..32543c32805c 100644
--- a/drivers/net/bnx2x/bnx2x_cmn.h
+++ b/drivers/net/bnx2x/bnx2x_cmn.h
@@ -115,6 +115,15 @@ void bnx2x_int_enable(struct bnx2x *bp);
void bnx2x_int_disable_sync(struct bnx2x *bp, int disable_hw);
/**
+ * Loads device firmware
+ *
+ * @param bp
+ *
+ * @return int
+ */
+int bnx2x_init_firmware(struct bnx2x *bp);
+
+/**
* Init HW blocks according to current initialization stage:
* COMMON, PORT or FUNCTION.
*
diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index b4ec2b02a465..13309f1717b9 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -7254,7 +7254,7 @@ static void __devinit bnx2x_get_pcie_width_speed(struct bnx2x *bp,
*speed = (val & PCICFG_LINK_SPEED) >> PCICFG_LINK_SPEED_SHIFT;
}
-static int __devinit bnx2x_check_firmware(struct bnx2x *bp)
+static int bnx2x_check_firmware(struct bnx2x *bp)
{
const struct firmware *firmware = bp->firmware;
struct bnx2x_fw_file_hdr *fw_hdr;
@@ -7365,7 +7365,7 @@ do { \
(u8 *)bp->arr, len); \
} while (0)
-static int __devinit bnx2x_init_firmware(struct bnx2x *bp, struct device *dev)
+int bnx2x_init_firmware(struct bnx2x *bp)
{
const char *fw_file_name;
struct bnx2x_fw_file_hdr *fw_hdr;
@@ -7376,21 +7376,21 @@ static int __devinit bnx2x_init_firmware(struct bnx2x *bp, struct device *dev)
else if (CHIP_IS_E1H(bp))
fw_file_name = FW_FILE_NAME_E1H;
else {
- dev_err(dev, "Unsupported chip revision\n");
+ BNX2X_ERR("Unsupported chip revision\n");
return -EINVAL;
}
- dev_info(dev, "Loading %s\n", fw_file_name);
+ BNX2X_DEV_INFO("Loading %s\n", fw_file_name);
- rc = request_firmware(&bp->firmware, fw_file_name, dev);
+ rc = request_firmware(&bp->firmware, fw_file_name, &bp->pdev->dev);
if (rc) {
- dev_err(dev, "Can't load firmware file %s\n", fw_file_name);
+ BNX2X_ERR("Can't load firmware file %s\n", fw_file_name);
goto request_firmware_exit;
}
rc = bnx2x_check_firmware(bp);
if (rc) {
- dev_err(dev, "Corrupt firmware file %s\n", fw_file_name);
+ BNX2X_ERR("Corrupt firmware file %s\n", fw_file_name);
goto request_firmware_exit;
}
@@ -7468,13 +7468,6 @@ static int __devinit bnx2x_init_one(struct pci_dev *pdev,
if (rc)
goto init_one_exit;
- /* Set init arrays */
- rc = bnx2x_init_firmware(bp, &pdev->dev);
- if (rc) {
- dev_err(&pdev->dev, "Error loading firmware\n");
- goto init_one_exit;
- }
-
rc = register_netdev(dev);
if (rc) {
dev_err(&pdev->dev, "Cannot register net device\n");
@@ -7525,11 +7518,6 @@ static void __devexit bnx2x_remove_one(struct pci_dev *pdev)
/* Make sure RESET task is not scheduled before continuing */
cancel_delayed_work_sync(&bp->reset_task);
- kfree(bp->init_ops_offsets);
- kfree(bp->init_ops);
- kfree(bp->init_data);
- release_firmware(bp->firmware);
-
if (bp->regview)
iounmap(bp->regview);