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| author | Ian Abbott <abbotti@mev.co.uk> | 2013-10-16 14:40:22 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-16 12:48:29 -0700 |
| commit | 22d1b0650a1c79488e1cabe615e6999eeb270a82 (patch) | |
| tree | bec5d435325c60f68b60af33869d96d204c484b1 /drivers/staging/comedi | |
| parent | 58f91823deeeb377e6e7b20a85190575f3bf104b (diff) | |
| download | op-kernel-dev-22d1b0650a1c79488e1cabe615e6999eeb270a82.zip op-kernel-dev-22d1b0650a1c79488e1cabe615e6999eeb270a82.tar.gz | |
staging: comedi: icp_multi: sample types are unsigned
Sample values in comedi are generally represented as unsigned values.
Change the element type of the `ao_data[]` member of `struct
icp_multi_private` from `short` to `unsigned short` for consistency.
Also remove the `ai_data` and `di_data` members as they are not used.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/icp_multi.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/icp_multi.c b/drivers/staging/comedi/drivers/icp_multi.c index 15d8718..1e16641 100644 --- a/drivers/staging/comedi/drivers/icp_multi.c +++ b/drivers/staging/comedi/drivers/icp_multi.c @@ -118,9 +118,7 @@ struct icp_multi_private { unsigned char act_chanlist_len; /* len of scanlist */ unsigned char act_chanlist_pos; /* actual position in MUX list */ unsigned int *ai_chanlist; /* actaul chanlist */ - short *ai_data; /* data buffer */ - short ao_data[4]; /* data output buffer */ - short di_data; /* Digital input data */ + unsigned short ao_data[4]; /* data output buffer */ unsigned int do_data; /* Remember digital output data */ }; |
