Local functions should be marked static to prevent them from
being exposed globally.
This quiets the following sparse warnings:
warning: symbol 'ni_release_gpct_mite_channel' was not declared. Should it be static?
warning: symbol 'ni_prime_channelgain_list' was not declared. Should it be static?
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Mori Hess <fmhess@xxxxxxxxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c
index fd232bc..3b3a0b1 100644
--- a/drivers/staging/comedi/drivers/ni_mio_common.c
+++ b/drivers/staging/comedi/drivers/ni_mio_common.c
@@ -644,7 +644,7 @@ static void ni_release_ao_mite_channel(struct comedi_device *dev)
#endif /* PCIDMA */
}
-void ni_release_gpct_mite_channel(struct comedi_device *dev,
+static void ni_release_gpct_mite_channel(struct comedi_device *dev,
unsigned gpct_index)
{
#ifdef PCIDMA
@@ -1880,7 +1880,7 @@ static int ni_ai_insn_read(struct comedi_device *dev,
return insn->n;
}
-void ni_prime_channelgain_list(struct comedi_device *dev)
+static void ni_prime_channelgain_list(struct comedi_device *dev)
{
int i;
devpriv->stc_writew(dev, AI_CONVERT_Pulse, AI_Command_1_Register);
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