diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-09-05 18:23:32 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-05 20:01:35 -0700 |
| commit | ca0fceee36f6a52ecfe1feede1889b3719b62a16 (patch) | |
| tree | 98b32487792701637bd09e374fe9f13205ccb149 | |
| parent | 49433746020e88d15407131bc81a545671622504 (diff) | |
staging: comedi: hwdrv_apci3120: remove subdevice pointer math
Convert the comedi_subdevice access from pointer math to array
access.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c | 6 |
1 files 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 ffe390c6da83..d61fce081c14 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; |