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| author | Xie He <xie.he.0141@gmail.com> | 2020-09-10 23:35:03 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-11 14:43:52 -0700 |
| commit | d324fa8021692c54bb9c527e374e1a3cb831cc81 (patch) | |
| tree | 83eb61e8cc9c3b7a0f55011ea3f5ad9d010a17cf /drivers/net/wan | |
| parent | 31f2760e41d3315e01895c4a9f9d365a5549ebfa (diff) | |
| download | linux-d324fa8021692c54bb9c527e374e1a3cb831cc81.tar.gz linux-d324fa8021692c54bb9c527e374e1a3cb831cc81.tar.bz2 linux-d324fa8021692c54bb9c527e374e1a3cb831cc81.zip | |
drivers/net/wan/x25_asy: Remove an unused flag "SLF_OUTWAIT"
The "SLF_OUTWAIT" flag defined in x25_asy.h is not actually used.
It is only cleared at one place in x25_asy.c but is never read or set.
So we can remove it.
Signed-off-by: Xie He <xie.he.0141@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan')
| -rw-r--r-- | drivers/net/wan/x25_asy.c | 2 | ||||
| -rw-r--r-- | drivers/net/wan/x25_asy.h | 1 |
2 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 7ee980575208..5a7cf8bf9d0d 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -243,8 +243,6 @@ static void x25_asy_encaps(struct x25_asy *sl, unsigned char *icp, int len) actual = sl->tty->ops->write(sl->tty, sl->xbuff, count); sl->xleft = count - actual; sl->xhead = sl->xbuff + actual; - /* VSV */ - clear_bit(SLF_OUTWAIT, &sl->flags); /* reset outfill flag */ } /* diff --git a/drivers/net/wan/x25_asy.h b/drivers/net/wan/x25_asy.h index eb4a4216ee94..87798287c9ca 100644 --- a/drivers/net/wan/x25_asy.h +++ b/drivers/net/wan/x25_asy.h @@ -35,7 +35,6 @@ struct x25_asy { #define SLF_INUSE 0 /* Channel in use */ #define SLF_ESCAPE 1 /* ESC received */ #define SLF_ERROR 2 /* Parity, etc. error */ -#define SLF_OUTWAIT 4 /* Waiting for output */ }; |