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net: fix a new kernel-doc warning at dev.c 

kernel-doc expects the function prototype to be just after
the kernel-doc markup, as otherwise it will get it all wrong:

	./net/core/dev.c:10036: warning: Excess function parameter 'dev' description in 'WAIT_REFS_MIN_MSECS'

Fixes: 0e4be9e57e ("net: use exponential backoff in netdev_wait_allrefs")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Reviewed-by: Francesco Ruggeri <fruggeri@arista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mauro Carvalho Chehab 2020-09-22 13:22:52 +02:00 committed by David S. Miller
parent 774e9ea665
commit de2b541b3b
1 changed files with 2 additions and 2 deletions
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4
net/core/dev.c
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@ -10021,6 +10021,8 @@ int netdev_refcnt_read(const struct net_device *dev)
} }
EXPORT_SYMBOL(netdev_refcnt_read); EXPORT_SYMBOL(netdev_refcnt_read);
#define WAIT_REFS_MIN_MSECS 1
#define WAIT_REFS_MAX_MSECS 250
/** /**
* netdev_wait_allrefs - wait until all references are gone. * netdev_wait_allrefs - wait until all references are gone.
* @dev: target net_device * @dev: target net_device
@ -10033,8 +10035,6 @@ EXPORT_SYMBOL(netdev_refcnt_read);
* We can get stuck here if buggy protocols don't correctly * We can get stuck here if buggy protocols don't correctly
* call dev_put. * call dev_put.
*/ */
#define WAIT_REFS_MIN_MSECS 1
#define WAIT_REFS_MAX_MSECS 250
static void netdev_wait_allrefs(struct net_device *dev) static void netdev_wait_allrefs(struct net_device *dev)
{ {
unsigned long rebroadcast_time, warning_time; unsigned long rebroadcast_time, warning_time;