Convert the comedi_subdevice access from pointer math to array
access.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
index ffe390c..d61fce0 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
@@ -1451,7 +1451,7 @@ void v_APCI3120_Interrupt(int irq, void *d)
unsigned short us_TmpValue;
unsigned char b_DummyRead;
- struct comedi_subdevice *s = dev->subdevices + 0;
+ struct comedi_subdevice *s = &dev->subdevices[0];
ui_Check = 1;
int_daq = inw(dev->iobase + APCI3120_RD_STATUS) & 0xf000; /* get IRQ reasons */
@@ -1656,7 +1656,7 @@ void v_APCI3120_Interrupt(int irq, void *d)
int i_APCI3120_InterruptHandleEos(struct comedi_device *dev)
{
int n_chan, i;
- struct comedi_subdevice *s = dev->subdevices + 0;
+ struct comedi_subdevice *s = &dev->subdevices[0];
int err = 1;
n_chan = devpriv->ui_AiNbrofChannels;
@@ -1698,7 +1698,7 @@ int i_APCI3120_InterruptHandleEos(struct comedi_device *dev)
void v_APCI3120_InterruptDma(int irq, void *d)
{
struct comedi_device *dev = d;
- struct comedi_subdevice *s = dev->subdevices + 0;
+ struct comedi_subdevice *s = &dev->subdevices[0];
unsigned int next_dma_buf, samplesinbuf;
unsigned long low_word, high_word, var;
--
1.7.11
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