diff options
| author |   Eric Sesterhenn <snakebyte@gmx.de> | 2006-03-26 18:23:47 +0200 |
|---|---|---|
| committer |   Adrian Bunk <bunk@stusta.de> | 2006-03-26 18:23:47 +0200 |
| commit | fddaaae16ba4d9f4d392a9ef94616d9d22485571 (patch) | |
| tree | e2fdac204165026ead5fb5722f2ca1b3b9dfb89f /drivers/input/serio/hp_sdc_mlc.c | |
| parent | BUG_ON() Conversion in md/dm-table.c (diff) | |
| download | linux-dev-fddaaae16ba4d9f4d392a9ef94616d9d22485571.tar.xz linux-dev-fddaaae16ba4d9f4d392a9ef94616d9d22485571.zip | |
BUG_ON() Conversion in input/serio/hp_sdc_mlc.c
this changes if() BUG(); constructs to BUG_ON() which is
cleaner and can better optimized away
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Diffstat (limited to '')
| -rw-r--r-- | drivers/input/serio/hp_sdc_mlc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/input/serio/hp_sdc_mlc.c b/drivers/input/serio/hp_sdc_mlc.c index 1c9426fd5205..aa4a8a4ccfdb 100644 --- a/drivers/input/serio/hp_sdc_mlc.c +++ b/drivers/input/serio/hp_sdc_mlc.c @@ -270,9 +270,10 @@ static void hp_sdc_mlc_out (hil_mlc *mlc) { do_control: priv->emtestmode = mlc->opacket & HIL_CTRL_TEST; - if ((mlc->opacket & (HIL_CTRL_APE | HIL_CTRL_IPF)) == HIL_CTRL_APE) { - BUG(); /* we cannot emulate this, it should not be used. */ - } + + /* we cannot emulate this, it should not be used. */ + BUG_ON((mlc->opacket & (HIL_CTRL_APE | HIL_CTRL_IPF)) == HIL_CTRL_APE); + if ((mlc->opacket & HIL_CTRL_ONLY) == HIL_CTRL_ONLY) goto control_only; if (mlc->opacket & HIL_CTRL_APE) { BUG(); /* Should not send command/data after engaging APE */ |