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| author | Luiz Otavio O Souza <loos@FreeBSD.org> | 2014-12-24 03:24:50 +0000 |
|---|---|---|
| committer | Luiz Otavio O Souza <loos@FreeBSD.org> | 2014-12-24 03:24:50 +0000 |
| commit | 0bac52c1cc1c4a0e100dd2eef865d7e9a4821c21 (patch) | |
| tree | 921f14224faa3e4263f10d5637959deb97a4e7b0 | |
| parent | 0236b3314fc11e041f52cccc0a4ed29724dc0542 (diff) | |
| download | src-0bac52c1cc1c4a0e100dd2eef865d7e9a4821c21.tar.gz src-0bac52c1cc1c4a0e100dd2eef865d7e9a4821c21.zip | |
Improves the GPIO API description a little bit.
gpio_pin_max must return the maximum supported pin number and not the total
number of pins on the system.
PR: 157070
Submitted by: brix
Notes
Notes:
svn path=/head/; revision=276168
| -rw-r--r-- | sys/dev/gpio/gpio_if.m | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/gpio/gpio_if.m b/sys/dev/gpio/gpio_if.m index f0ead651ce8c..adc119e3d924 100644 --- a/sys/dev/gpio/gpio_if.m +++ b/sys/dev/gpio/gpio_if.m @@ -56,11 +56,11 @@ HEADER { }; # -# Get total number of pins +# Get maximum pin number # METHOD int pin_max { device_t dev; - int *npins; + int *maxpin; }; # |