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authorJeff Dike <jdike@addtoit.com>2006-09-29 01:58:50 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-29 09:18:04 -0700
commitb10aeeef554eb1ff80e10111829f6e7484877811 (patch)
treeefe33871539700cb6f530ed38b755b405b3f3b08 /arch/um/include
parentf3e7ed2b617824f79d1223f37430ccffae59e5b8 (diff)
[PATCH] uml: mechanical tidying after random MACs change
Mechanical, hopefully non-functional changes stemming from setup_etheraddr always succeeding now that it always assigns a MAC, either from the command line or generated randomly: the test of the return of setup_etheraddr is removed, and code dependent on it succeeding is now unconditional setup_etheraddr can now be made void struct uml_net.have_mac is now always 1, so tests of it can be similarly removed, and uses of it can be replaced with 1 struct uml_net.have_mac is no longer used, so it can be removed struct uml_net_private.have_mac is copied from struct uml_net, so it is always 1 tests of uml_net_private.have_mac can be removed uml_net_private.have_mac can now be removed the only call to dev_ip_addr was removed, so it can be deleted It also turns out that setup_etheraddr is called only once, from the same file, so it can be static and its declaration removed from net_kern.h. Similarly, set_ether_mac is defined and called only from one file. Finally, setup_etheraddr and set_ether_mac were moved to avoid needing forward declarations. Signed-off-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/include')
-rw-r--r--arch/um/include/net_kern.h14
-rw-r--r--arch/um/include/net_user.h1
2 files changed, 0 insertions, 15 deletions
diff --git a/arch/um/include/net_kern.h b/arch/um/include/net_kern.h
index 769fba43ee0..280459fb0b2 100644
--- a/arch/um/include/net_kern.h
+++ b/arch/um/include/net_kern.h
@@ -18,7 +18,6 @@ struct uml_net {
struct platform_device pdev;
int index;
unsigned char mac[ETH_ALEN];
- int have_mac;
};
struct uml_net_private {
@@ -29,7 +28,6 @@ struct uml_net_private {
struct net_device_stats stats;
int fd;
unsigned char mac[ETH_ALEN];
- int have_mac;
unsigned short (*protocol)(struct sk_buff *);
int (*open)(void *);
void (*close)(int, void *);
@@ -62,7 +60,6 @@ struct transport {
extern struct net_device *ether_init(int);
extern unsigned short ether_protocol(struct sk_buff *);
-extern int setup_etheraddr(char *str, unsigned char *addr);
extern struct sk_buff *ether_adjust_skb(struct sk_buff *skb, int extra);
extern int tap_setup_common(char *str, char *type, char **dev_name,
char **mac_out, char **gate_addr);
@@ -70,14 +67,3 @@ extern void register_transport(struct transport *new);
extern unsigned short eth_protocol(struct sk_buff *skb);
#endif
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only. This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/arch/um/include/net_user.h b/arch/um/include/net_user.h
index cd19defbfef..99b3cea2dcd 100644
--- a/arch/um/include/net_user.h
+++ b/arch/um/include/net_user.h
@@ -25,7 +25,6 @@ struct net_user_info {
};
extern void ether_user_init(void *data, void *dev);
-extern void dev_ip_addr(void *d, unsigned char *bin_buf);
extern void iter_addresses(void *d, void (*cb)(unsigned char *,
unsigned char *, void *),
void *arg);