diff options
| author | Ingo Molnar <mingo@elte.hu> | 2011-06-16 11:23:15 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-06-16 11:23:22 (GMT) |
| commit | b4f9f2b64aa189c5584f266f4f0343af7a705441 (patch) | |
| tree | f410718bb93590ff61682b566c10f70d5883bbcd /drivers/net/wan/x25_asy.c | |
| parent | 76369139ceb955deefc509e6e12ce9d6ce50ccab (diff) | |
| parent | 2c53b436a30867eb6b47dd7bab23ba638d1fb0d2 (diff) | |
| download | linux-fsl-qoriq-b4f9f2b64aa189c5584f266f4f0343af7a705441.tar.xz | |
Merge commit 'v3.0-rc3' into perf/core
Merge reason: add the latest fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/net/wan/x25_asy.c')
| -rw-r--r-- | drivers/net/wan/x25_asy.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 40398bf..24297b2 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -517,18 +517,17 @@ static int x25_asy_close(struct net_device *dev) * and sent on to some IP layer for further processing. */ -static unsigned int x25_asy_receive_buf(struct tty_struct *tty, +static void x25_asy_receive_buf(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) { struct x25_asy *sl = tty->disc_data; - int bytes = count; if (!sl || sl->magic != X25_ASY_MAGIC || !netif_running(sl->dev)) return; /* Read the characters out of the buffer */ - while (bytes--) { + while (count--) { if (fp && *fp++) { if (!test_and_set_bit(SLF_ERROR, &sl->flags)) sl->dev->stats.rx_errors++; @@ -537,8 +536,6 @@ static unsigned int x25_asy_receive_buf(struct tty_struct *tty, } x25_asy_unesc(sl, *cp++); } - - return count; } /* |