diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2015-08-05 10:44:47 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-07 15:03:28 -0700 |
| commit | 77714d31f6cd6886dadbdb34cf32eddc2853eb50 (patch) | |
| tree | dd6143f7eb83ba53a807571269fe6f8576dc777e /drivers | |
| parent | aed9b66316d2c6eb22c2a80a8af4d1f7beffe309 (diff) | |
staging: comedi: me4000: refactor 'ao_fifo' boardinfo
This member of the boardinfo is always '4' for the boards that have an
analog output FIFO. Covert it to a bit-field, 'has_ao_fifo', to save a
bit of space.
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')
| -rw-r--r-- | drivers/staging/comedi/drivers/me4000.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/comedi/drivers/me4000.c b/drivers/staging/comedi/drivers/me4000.c index 2f11cdd3eefb..1d88c7172347 100644 --- a/drivers/staging/comedi/drivers/me4000.c +++ b/drivers/staging/comedi/drivers/me4000.c @@ -188,12 +188,12 @@ enum me4000_boardid { struct me4000_board { const char *name; - int ao_fifo; int ai_nchan; int ai_sh_nchan; unsigned int can_do_diff_ai:1; unsigned int ex_trig_analog:1; unsigned int has_ao:1; + unsigned int has_ao_fifo:1; unsigned int has_counter:1; }; @@ -264,40 +264,40 @@ static const struct me4000_board me4000_boards[] = { }, [BOARD_ME4680] = { .name = "ME-4680", - .ao_fifo = 4, .ai_nchan = 32, .can_do_diff_ai = 1, .ex_trig_analog = 1, .has_ao = 1, + .has_ao_fifo = 1, .has_counter = 1, }, [BOARD_ME4680I] = { .name = "ME-4680i", - .ao_fifo = 4, .ai_nchan = 32, .can_do_diff_ai = 1, .ex_trig_analog = 1, .has_ao = 1, + .has_ao_fifo = 1, .has_counter = 1, }, [BOARD_ME4680S] = { .name = "ME-4680s", - .ao_fifo = 4, .ai_nchan = 32, .ai_sh_nchan = 8, .can_do_diff_ai = 1, .ex_trig_analog = 1, .has_ao = 1, + .has_ao_fifo = 1, .has_counter = 1, }, [BOARD_ME4680IS] = { .name = "ME-4680is", - .ao_fifo = 4, .ai_nchan = 32, .ai_sh_nchan = 8, .can_do_diff_ai = 1, .ex_trig_analog = 1, .has_ao = 1, + .has_ao_fifo = 1, .has_counter = 1, }, }; |