staging: comedi: amplc_dio200_common.c: fix up brace style
Use braces when the single statement following an `if` (or `else`)
spans more than one line (including any preceding comments).
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/comedi/drivers/amplc_dio200_common.c b/drivers/staging/comedi/drivers/amplc_dio200_common.c
index 8886252..d1539e7 100644
--- a/drivers/staging/comedi/drivers/amplc_dio200_common.c
+++ b/drivers/staging/comedi/drivers/amplc_dio200_common.c
@@ -337,9 +337,10 @@
* interested in (just in case there's a race
* condition).
*/
- if (triggered & subpriv->enabled_isns)
+ if (triggered & subpriv->enabled_isns) {
/* Collect scan data. */
dio200_read_scan_intr(dev, s, triggered);
+ }
}
}
spin_unlock_irqrestore(&subpriv->spinlock, flags);
@@ -576,12 +577,13 @@
regshift = 0;
}
- if (dev->mmio)
+ if (dev->mmio) {
i8254 = comedi_8254_mm_init(dev->mmio + offset,
0, I8254_IO8, regshift);
- else
+ } else {
i8254 = comedi_8254_init(dev->iobase + offset,
0, I8254_IO8, regshift);
+ }
if (!i8254)
return -ENOMEM;
@@ -641,15 +643,18 @@
mask = comedi_dio_update_state(s, data);
if (mask) {
- if (mask & 0xff)
+ if (mask & 0xff) {
dio200_write8(dev, subpriv->ofs + I8255_DATA_A_REG,
s->state & 0xff);
- if (mask & 0xff00)
+ }
+ if (mask & 0xff00) {
dio200_write8(dev, subpriv->ofs + I8255_DATA_B_REG,
(s->state >> 8) & 0xff);
- if (mask & 0xff0000)
+ }
+ if (mask & 0xff0000) {
dio200_write8(dev, subpriv->ofs + I8255_DATA_C_REG,
(s->state >> 16) & 0xff);
+ }
}
val = dio200_read8(dev, subpriv->ofs + I8255_DATA_A_REG);