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Code Issues Releases Wiki Activity

sgi-xp: make some symbols static in xpnet.c

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Fix the following sparse warning:

drivers/misc/sgi-xp/xpnet.c:99:19: warning: symbol 'xpnet_device' was
not declared. Should it be static?
drivers/misc/sgi-xp/xpnet.c:134:22: warning: symbol 'xpnet_dbg_name' was
not declared. Should it be static?
drivers/misc/sgi-xp/xpnet.c:138:15: warning: symbol 'xpnet_dbg_subname'
was not declared. Should it be static?
drivers/misc/sgi-xp/xpnet.c:143:15: warning: symbol 'xpnet' was not
declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Link: https://lore.kernel.org/r/20200410063618.27143-1-yanaijie@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jason Yan 2020-04-10 14:36:17 +08:00 committed by Greg Kroah-Hartman
parent 9e306ba3a9
commit 2a23537b3d
1 changed files with 4 additions and 4 deletions
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8
drivers/misc/sgi-xp/xpnet.c
View file

@ -96,7 +96,7 @@ struct xpnet_pending_msg {
atomic_t use_count;
};
struct net_device *xpnet_device;
static struct net_device *xpnet_device;
/*
* When we are notified of other partitions activating, we add them to
@ -131,16 +131,16 @@ static DEFINE_SPINLOCK(xpnet_broadcast_lock);
/* Define the XPNET debug device structures to be used with dev_dbg() et al */
struct device_driver xpnet_dbg_name = {
static struct device_driver xpnet_dbg_name = {
.name = "xpnet"
};
struct device xpnet_dbg_subname = {
static struct device xpnet_dbg_subname = {
.init_name = "", /* set to "" */
.driver = &xpnet_dbg_name
};
struct device *xpnet = &xpnet_dbg_subname;
static struct device *xpnet = &xpnet_dbg_subname;
/*
* Packet was recevied by XPC and forwarded to us.