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| author | Robert P. J. Day <rpjday@mindspring.com> | 2007-02-10 01:46:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 11:18:06 -0800 |
| commit | b385a144ee790f00e8559bcb8024d042863f9be1 (patch) | |
| tree | c2f2df78805fe8eff006716cee7b8fa8010d3b62 /drivers/net/ppp_generic.c | |
| parent | 521dae191e5ba9362152da9fd3a12203e087df83 (diff) | |
| download | blackbird-op-linux-b385a144ee790f00e8559bcb8024d042863f9be1.tar.gz blackbird-op-linux-b385a144ee790f00e8559bcb8024d042863f9be1.zip | |
[PATCH] Replace regular code with appropriate calls to container_of()
Replace a small number of expressions with a call to the "container_of()"
macro.
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Stephen Smalley <sds@tycho.nsa.gov>
Cc: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/ppp_generic.c')
| -rw-r--r-- | drivers/net/ppp_generic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c index c6de566188e4..0986f6c843e6 100644 --- a/drivers/net/ppp_generic.c +++ b/drivers/net/ppp_generic.c @@ -83,7 +83,7 @@ struct ppp_file { int dead; /* unit/channel has been shut down */ }; -#define PF_TO_X(pf, X) ((X *)((char *)(pf) - offsetof(X, file))) +#define PF_TO_X(pf, X) container_of(pf, X, file) #define PF_TO_PPP(pf) PF_TO_X(pf, struct ppp) #define PF_TO_CHANNEL(pf) PF_TO_X(pf, struct channel) |
