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nfc: Remove function tracer like entry messages

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Logging messages that mimic function tracer enter/exit
aren't necessary.  Just remove them.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Joe Perches
2011-11-29 11:37:35 -08:00
committed by John W. Linville
parent 538af1344a
commit 24bf330485
5 changed files with 19 additions and 63 deletions
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28
net/nfc/netlink.c
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@@ -53,8 +53,6 @@ static int nfc_genl_send_target(struct sk_buff *msg, struct nfc_target *target,
{
void *hdr;
pr_debug("entry\n");
hdr = genlmsg_put(msg, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq,
&nfc_genl_family, flags, NFC_CMD_GET_TARGET);
if (!hdr)
@@ -107,8 +105,6 @@ static int nfc_genl_dump_targets(struct sk_buff *skb,
struct nfc_dev *dev = (struct nfc_dev *) cb->args[1];
int rc;
pr_debug("entry\n");
if (!dev) {
dev = __get_device_from_cb(cb);
if (IS_ERR(dev))
@@ -141,8 +137,6 @@ static int nfc_genl_dump_targets_done(struct netlink_callback *cb)
{
struct nfc_dev *dev = (struct nfc_dev *) cb->args[1];
pr_debug("entry\n");
if (dev)
nfc_put_device(dev);
@@ -154,8 +148,6 @@ int nfc_genl_targets_found(struct nfc_dev *dev)
struct sk_buff *msg;
void *hdr;
pr_debug("entry\n");
dev->genl_data.poll_req_pid = 0;
msg = nlmsg_new(NLMSG_GOODSIZE, GFP_ATOMIC);
@@ -185,8 +177,6 @@ int nfc_genl_device_added(struct nfc_dev *dev)
struct sk_buff *msg;
void *hdr;
pr_debug("entry\n");
msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
if (!msg)
return -ENOMEM;
@@ -218,8 +208,6 @@ int nfc_genl_device_removed(struct nfc_dev *dev)
struct sk_buff *msg;
void *hdr;
pr_debug("entry\n");
msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
if (!msg)
return -ENOMEM;
@@ -251,8 +239,6 @@ static int nfc_genl_send_device(struct sk_buff *msg, struct nfc_dev *dev,
{
void *hdr;
pr_debug("entry\n");
hdr = genlmsg_put(msg, pid, seq, &nfc_genl_family, flags,
NFC_CMD_GET_DEVICE);
if (!hdr)
@@ -279,8 +265,6 @@ static int nfc_genl_dump_devices(struct sk_buff *skb,
struct nfc_dev *dev = (struct nfc_dev *) cb->args[1];
bool first_call = false;
pr_debug("entry\n");
if (!iter) {
first_call = true;
iter = kmalloc(sizeof(struct class_dev_iter), GFP_KERNEL);
@@ -321,8 +305,6 @@ static int nfc_genl_dump_devices_done(struct netlink_callback *cb)
{
struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];
pr_debug("entry\n");
nfc_device_iter_exit(iter);
kfree(iter);
@@ -336,8 +318,6 @@ static int nfc_genl_get_device(struct sk_buff *skb, struct genl_info *info)
u32 idx;
int rc = -ENOBUFS;
pr_debug("entry\n");
if (!info->attrs[NFC_ATTR_DEVICE_INDEX])
return -EINVAL;
@@ -375,8 +355,6 @@ static int nfc_genl_dev_up(struct sk_buff *skb, struct genl_info *info)
int rc;
u32 idx;
pr_debug("entry\n");
if (!info->attrs[NFC_ATTR_DEVICE_INDEX])
return -EINVAL;
@@ -398,8 +376,6 @@ static int nfc_genl_dev_down(struct sk_buff *skb, struct genl_info *info)
int rc;
u32 idx;
pr_debug("entry\n");
if (!info->attrs[NFC_ATTR_DEVICE_INDEX])
return -EINVAL;
@@ -422,8 +398,6 @@ static int nfc_genl_start_poll(struct sk_buff *skb, struct genl_info *info)
u32 idx;
u32 protocols;
pr_debug("entry\n");
if (!info->attrs[NFC_ATTR_DEVICE_INDEX] ||
!info->attrs[NFC_ATTR_PROTOCOLS])
return -EINVAL;
@@ -453,8 +427,6 @@ static int nfc_genl_stop_poll(struct sk_buff *skb, struct genl_info *info)
int rc;
u32 idx;
pr_debug("entry\n");
if (!info->attrs[NFC_ATTR_DEVICE_INDEX])
return -EINVAL;