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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2007-04-03 10:52:17 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-04-13 03:55:17 +1000 |
| commit | a7edd0e676d51145ae634a2acf7a447e319200fa (patch) | |
| tree | 24047c72a067e7c670fca186d89b1b7c032e1bde /sound/aoa/core/snd-aoa-gpio-feature.c | |
| parent | 6c2d046980299d52d78b2738ad7f11fc593dea75 (diff) | |
| download | blackbird-op-linux-a7edd0e676d51145ae634a2acf7a447e319200fa.tar.gz blackbird-op-linux-a7edd0e676d51145ae634a2acf7a447e319200fa.zip | |
[POWERPC] get_property returns const
This just tidies up some of the remains.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'sound/aoa/core/snd-aoa-gpio-feature.c')
| -rw-r--r-- | sound/aoa/core/snd-aoa-gpio-feature.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/aoa/core/snd-aoa-gpio-feature.c b/sound/aoa/core/snd-aoa-gpio-feature.c index 2b03bc798bcb..d34e5db64780 100644 --- a/sound/aoa/core/snd-aoa-gpio-feature.c +++ b/sound/aoa/core/snd-aoa-gpio-feature.c @@ -55,7 +55,7 @@ static struct device_node *get_gpio(char *name, int *gpioactiveptr) { struct device_node *np, *gpio; - u32 *reg; + const u32 *reg; const char *audio_gpio; *gpioptr = -1; @@ -84,7 +84,7 @@ static struct device_node *get_gpio(char *name, return NULL; } - reg = (u32 *)get_property(np, "reg", NULL); + reg = get_property(np, "reg", NULL); if (!reg) return NULL; @@ -96,7 +96,7 @@ static struct device_node *get_gpio(char *name, if (*gpioptr < 0x50) *gpioptr += 0x50; - reg = (u32 *)get_property(np, "audio-gpio-active-state", NULL); + reg = get_property(np, "audio-gpio-active-state", NULL); if (!reg) /* Apple seems to default to 1, but * that doesn't seem right at least on most |
