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| author | Paul Fulghum | 2006-03-28 11:56:16 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2006-03-28 19:16:02 +0200 |
| commit | be4676e61f969b624185f14d819adef23d45ffc2 (patch) | |
| tree | a8dcd2380ca0fce83a0e3e093a25f0b0ca87b256 | |
| parent | [PATCH] synclink_gt add gpio feature (diff) | |
| download | kernel-qcow2-linux-be4676e61f969b624185f14d819adef23d45ffc2.tar.gz kernel-qcow2-linux-be4676e61f969b624185f14d819adef23d45ffc2.tar.xz kernel-qcow2-linux-be4676e61f969b624185f14d819adef23d45ffc2.zip | |
[PATCH] synclink_gt: remove uneeded async code
Remove code in async receive handling that serves no purpose with new tty
receive buffering. Previously this code tried to free up receive buffer
space, but now does nothing useful while making expensive calls.
Signed-off-by: Paul Fulghum <paulkf@microgate.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/char/synclink_gt.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c index 8818042bad7c..b4d1f4eea435 100644 --- a/drivers/char/synclink_gt.c +++ b/drivers/char/synclink_gt.c @@ -1793,10 +1793,6 @@ static void rx_async(struct slgt_info *info) DBGDATA(info, p, count, "rx"); for(i=0 ; i < count; i+=2, p+=2) { - if (tty && chars) { - tty_flip_buffer_push(tty); - chars = 0; - } ch = *p; icount->rx++; |