diff options
| author |   Alexandre Ghiti <alex@ghiti.fr> | 2017-06-09 14:14:32 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-06-13 14:59:21 +0200 |
| commit | 650b175d635d25c771eab2e8ff8a11584bb3273a (patch) | |
| tree | c910407a3f0ad3772b3f183b6fcce80b576d1d10 /drivers/staging/speakup/spk_ttyio.c | |
| parent | staging: fsl-mc: add reference to mc-bus DT binding (diff) | |
| download | linux-dev-650b175d635d25c771eab2e8ff8a11584bb3273a.tar.xz linux-dev-650b175d635d25c771eab2e8ff8a11584bb3273a.zip | |
staging: speakup: Add missing blank line after declaration
This patch fixes checkpatch warnings about adding a blank line after
variable declaration.
Signed-off-by: Alexandre Ghiti <alex@ghiti.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/speakup/spk_ttyio.c')
| -rw-r--r-- | drivers/staging/speakup/spk_ttyio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/speakup/spk_ttyio.c b/drivers/staging/speakup/spk_ttyio.c index d55c056bbefe..4e346697e53d 100644 --- a/drivers/staging/speakup/spk_ttyio.c +++ b/drivers/staging/speakup/spk_ttyio.c @@ -50,6 +50,7 @@ static int spk_ttyio_receive_buf2(struct tty_struct *tty, if (spk_ttyio_synth->read_buff_add) { int i; + for (i = 0; i < count; i++) spk_ttyio_synth->read_buff_add(cp[i]); @@ -162,6 +163,7 @@ static int spk_ttyio_out(struct spk_synth *in_synth, const char ch) { if (in_synth->alive && speakup_tty && speakup_tty->ops->write) { int ret = speakup_tty->ops->write(speakup_tty, &ch, 1); + if (ret == 0) /* No room */ return 0; |