[PATCH v4 19/25] net: fman: Specify type of mac_dev for exception_cb

From: Sean Anderson
Date: Mon Jul 25 2022 - 11:14:16 EST


Instead of using a void pointer for mac_dev, specify its type
explicitly.

Signed-off-by: Sean Anderson <sean.anderson@xxxxxxxx>
Acked-by: Camelia Groza <camelia.groza@xxxxxxx>
---

(no changes since v2)

Changes in v2:
- New

drivers/net/ethernet/freescale/fman/fman_dtsec.c | 2 +-
drivers/net/ethernet/freescale/fman/fman_mac.h | 5 +++--
drivers/net/ethernet/freescale/fman/fman_memac.c | 2 +-
drivers/net/ethernet/freescale/fman/fman_tgec.c | 2 +-
drivers/net/ethernet/freescale/fman/mac.c | 5 ++---
5 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fman/fman_dtsec.c b/drivers/net/ethernet/freescale/fman/fman_dtsec.c
index 09ad1117005a..7acd57424034 100644
--- a/drivers/net/ethernet/freescale/fman/fman_dtsec.c
+++ b/drivers/net/ethernet/freescale/fman/fman_dtsec.c
@@ -301,7 +301,7 @@ struct fman_mac {
/* Ethernet physical interface */
phy_interface_t phy_if;
u16 max_speed;
- void *dev_id; /* device cookie used by the exception cbs */
+ struct mac_device *dev_id; /* device cookie used by the exception cbs */
fman_mac_exception_cb *exception_cb;
fman_mac_exception_cb *event_cb;
/* Number of individual addresses in registers for this station */
diff --git a/drivers/net/ethernet/freescale/fman/fman_mac.h b/drivers/net/ethernet/freescale/fman/fman_mac.h
index 730aae7fed13..65887a3160d7 100644
--- a/drivers/net/ethernet/freescale/fman/fman_mac.h
+++ b/drivers/net/ethernet/freescale/fman/fman_mac.h
@@ -41,6 +41,7 @@
#include <linux/if_ether.h>

struct fman_mac;
+struct mac_device;

/* Ethernet Address */
typedef u8 enet_addr_t[ETH_ALEN];
@@ -158,8 +159,8 @@ struct eth_hash_entry {
struct list_head node;
};

-typedef void (fman_mac_exception_cb)(void *dev_id,
- enum fman_mac_exceptions exceptions);
+typedef void (fman_mac_exception_cb)(struct mac_device *dev_id,
+ enum fman_mac_exceptions exceptions);

/* FMan MAC config input */
struct fman_mac_params {
diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c
index 2f3050df5ab9..19619af99f9c 100644
--- a/drivers/net/ethernet/freescale/fman/fman_memac.c
+++ b/drivers/net/ethernet/freescale/fman/fman_memac.c
@@ -311,7 +311,7 @@ struct fman_mac {
/* Ethernet physical interface */
phy_interface_t phy_if;
u16 max_speed;
- void *dev_id; /* device cookie used by the exception cbs */
+ struct mac_device *dev_id; /* device cookie used by the exception cbs */
fman_mac_exception_cb *exception_cb;
fman_mac_exception_cb *event_cb;
/* Pointer to driver's global address hash table */
diff --git a/drivers/net/ethernet/freescale/fman/fman_tgec.c b/drivers/net/ethernet/freescale/fman/fman_tgec.c
index 2642a4c27292..010c0e0b57d7 100644
--- a/drivers/net/ethernet/freescale/fman/fman_tgec.c
+++ b/drivers/net/ethernet/freescale/fman/fman_tgec.c
@@ -180,7 +180,7 @@ struct fman_mac {
/* MAC address of device; */
u64 addr;
u16 max_speed;
- void *dev_id; /* device cookie used by the exception cbs */
+ struct mac_device *dev_id; /* device cookie used by the exception cbs */
fman_mac_exception_cb *exception_cb;
fman_mac_exception_cb *event_cb;
/* pointer to driver's global address hash table */
diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c
index 0f9e3e9e60c6..66a3742a862b 100644
--- a/drivers/net/ethernet/freescale/fman/mac.c
+++ b/drivers/net/ethernet/freescale/fman/mac.c
@@ -41,10 +41,9 @@ struct mac_address {
struct list_head list;
};

-static void mac_exception(void *handle, enum fman_mac_exceptions ex)
+static void mac_exception(struct mac_device *mac_dev,
+ enum fman_mac_exceptions ex)
{
- struct mac_device *mac_dev = handle;
-
if (ex == FM_MAC_EX_10G_RX_FIFO_OVFL) {
/* don't flag RX FIFO after the first */
mac_dev->set_exception(mac_dev->fman_mac,
--
2.35.1.1320.gc452695387.dirty