diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2016-03-23 15:36:39 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-28 07:30:36 -0700 |
| commit | a4915d543f5bbb775a5fa6d012d33606ba22389b (patch) | |
| tree | c58d60d843f699b3e5da555387712174926ae52c /drivers/staging/comedi/drivers/ni_tio.c | |
| parent | f79f218ec2aa2ac761e426f54419f8d27aa46d53 (diff) | |
staging: comedi: ni_tio: fix ni_tio_set_gate_src() params/vars
As suggested by checkpatch.pl:
WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_tio.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_tio.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/staging/comedi/drivers/ni_tio.c b/drivers/staging/comedi/drivers/ni_tio.c index 623fc6c7bff0..abbc8b7a7092 100644 --- a/drivers/staging/comedi/drivers/ni_tio.c +++ b/drivers/staging/comedi/drivers/ni_tio.c @@ -891,16 +891,16 @@ static int ni_m_set_gate2(struct ni_gpct *counter, unsigned int gate_source) return 0; } -int ni_tio_set_gate_src(struct ni_gpct *counter, unsigned gate_index, - unsigned int gate_source) +int ni_tio_set_gate_src(struct ni_gpct *counter, + unsigned int gate, unsigned int src) { struct ni_gpct_device *counter_dev = counter->counter_dev; - unsigned cidx = counter->counter_index; - unsigned int chan = CR_CHAN(gate_source); - unsigned gate2_reg = NITIO_GATE2_REG(cidx); - unsigned mode = 0; + unsigned int cidx = counter->counter_index; + unsigned int chan = CR_CHAN(src); + unsigned int gate2_reg = NITIO_GATE2_REG(cidx); + unsigned int mode = 0; - switch (gate_index) { + switch (gate) { case 0: if (chan == NI_GPCT_DISABLED_GATE_SELECT) { ni_tio_set_bits(counter, NITIO_MODE_REG(cidx), @@ -908,9 +908,9 @@ int ni_tio_set_gate_src(struct ni_gpct *counter, unsigned gate_index, GI_GATING_DISABLED); return 0; } - if (gate_source & CR_INVERT) + if (src & CR_INVERT) mode |= GI_GATE_POL_INVERT; - if (gate_source & CR_EDGE) + if (src & CR_EDGE) mode |= GI_RISING_EDGE_GATING; else mode |= GI_LEVEL_GATING; @@ -921,9 +921,9 @@ int ni_tio_set_gate_src(struct ni_gpct *counter, unsigned gate_index, case ni_gpct_variant_e_series: case ni_gpct_variant_m_series: default: - return ni_m_set_gate(counter, gate_source); + return ni_m_set_gate(counter, src); case ni_gpct_variant_660x: - return ni_660x_set_gate(counter, gate_source); + return ni_660x_set_gate(counter, src); } break; case 1: @@ -936,15 +936,15 @@ int ni_tio_set_gate_src(struct ni_gpct *counter, unsigned gate_index, gate2_reg); return 0; } - if (gate_source & CR_INVERT) + if (src & CR_INVERT) counter_dev->regs[gate2_reg] |= GI_GATE2_POL_INVERT; else counter_dev->regs[gate2_reg] &= ~GI_GATE2_POL_INVERT; switch (counter_dev->variant) { case ni_gpct_variant_m_series: - return ni_m_set_gate2(counter, gate_source); + return ni_m_set_gate2(counter, src); case ni_gpct_variant_660x: - return ni_660x_set_gate2(counter, gate_source); + return ni_660x_set_gate2(counter, src); default: BUG(); break; |