diff options
| author | Ian Abbott <abbotti@mev.co.uk> | 2013-03-15 13:15:33 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-15 09:16:31 -0700 |
| commit | a7401cddcdf739d3cb9598c9b3787a732fc87809 (patch) | |
| tree | 1ead776ae018f828a9b4577085aec3d090aa1f03 /drivers/staging/comedi/drivers/cb_pcidas64.c | |
| parent | 8bdfefb7849c563e05aa60a4649cf4d0987b97b4 (diff) | |
staging: comedi: make 'dev->attached' a bool bit-field
Change the `attached` member of `struct comedi_device` to a 1-bit
bit-field of type `bool`. Change assigned values to `true` and `false`
and replace or remove comparison operations with simple boolean tests.
We'll put some extra bit-fields in the gap later to save space.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/cb_pcidas64.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/cb_pcidas64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c index 46b6af4c517d..6988f5b7fd70 100644 --- a/drivers/staging/comedi/drivers/cb_pcidas64.c +++ b/drivers/staging/comedi/drivers/cb_pcidas64.c @@ -3113,7 +3113,7 @@ static irqreturn_t handle_interrupt(int irq, void *d) /* an interrupt before all the postconfig stuff gets done could * cause a NULL dereference if we continue through the * interrupt handler */ - if (dev->attached == 0) { + if (!dev->attached) { DEBUG_PRINT("premature interrupt, ignoring\n"); return IRQ_HANDLED; } |