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| author |   Bhumika Goyal <bhumirks@gmail.com> | 2016-02-28 13:28:47 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-05 14:56:55 -0800 |
| commit | dda68765d757c7da878b093a87f24d6a1d4cfb64 (patch) | |
| tree | 6d55b022bb8243c0f5b782693b3a8cf2564b5dc4 /drivers/staging/comedi/drivers/s626.c | |
| parent | staging: comedi: drivers: Remove use of deprecated pci API (diff) | |
| download | linux-dev-dda68765d757c7da878b093a87f24d6a1d4cfb64.tar.xz linux-dev-dda68765d757c7da878b093a87f24d6a1d4cfb64.zip | |
Staging: comedi: s626.c: Remove unused functions
The functions s626_get_clk_mult, s626_get_clk_mult, s626_get_enc_mode,
s626_set_index_pol are not used anywhere in the kernel so they can be
removed. This also cleans the code. Grepped to find the occurences.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/s626.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/s626.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c index 35f0f676eb28..c5e08635e01e 100644 --- a/drivers/staging/comedi/drivers/s626.c +++ b/drivers/staging/comedi/drivers/s626.c @@ -1167,12 +1167,6 @@ static void s626_set_clk_mult(struct comedi_device *dev, s626_set_mode(dev, chan, mode, false); } -static uint16_t s626_get_clk_mult(struct comedi_device *dev, - unsigned int chan) -{ - return S626_GET_STD_CLKMULT(s626_get_mode(dev, chan)); -} - /* * Return/set the clock polarity. */ @@ -1188,12 +1182,6 @@ static void s626_set_clk_pol(struct comedi_device *dev, s626_set_mode(dev, chan, mode, false); } -static uint16_t s626_get_clk_pol(struct comedi_device *dev, - unsigned int chan) -{ - return S626_GET_STD_CLKPOL(s626_get_mode(dev, chan)); -} - /* * Return/set the encoder mode. */ @@ -1209,27 +1197,6 @@ static void s626_set_enc_mode(struct comedi_device *dev, s626_set_mode(dev, chan, mode, false); } -static uint16_t s626_get_enc_mode(struct comedi_device *dev, - unsigned int chan) -{ - return S626_GET_STD_ENCMODE(s626_get_mode(dev, chan)); -} - -/* - * Return/set the index polarity. - */ -static void s626_set_index_pol(struct comedi_device *dev, - unsigned int chan, uint16_t value) -{ - uint16_t mode; - - mode = s626_get_mode(dev, chan); - mode &= ~S626_STDMSK_INDXPOL; - mode |= S626_SET_STD_INDXPOL(value != 0); - - s626_set_mode(dev, chan, mode, false); -} - static uint16_t s626_get_index_pol(struct comedi_device *dev, unsigned int chan) { |