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| author | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2008-05-20 16:59:23 +0400 |
|---|---|---|
| committer | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2008-05-29 16:06:56 +0400 |
| commit | 0723abd0b2c9d4603b8c51d6615800c2439a328e (patch) | |
| tree | 702355fb17ff1c10b9e4dfaeaea513115af87bd4 | |
| parent | 4ebef31fa6e013e5cd3d4522e6018eb6d55046be (diff) | |
| download | linux-0723abd0b2c9d4603b8c51d6615800c2439a328e.tar.xz | |
[POWERPC] 4xx: Fix compiler warning on DCR_NATIVE only builds
With the recent DCR code rework, we get a compiler warning about
find_dcr_parent being defined but not used. This fixes it by only defining
the function if CONFIG_PPC_DCR_MMIO is set.
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| -rw-r--r-- | arch/powerpc/sysdev/dcr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c index 5f39a79b0660..a8ba9983dd5a 100644 --- a/arch/powerpc/sysdev/dcr.c +++ b/arch/powerpc/sysdev/dcr.c @@ -23,6 +23,7 @@ #include <asm/prom.h> #include <asm/dcr.h> +#ifdef CONFIG_PPC_DCR_MMIO static struct device_node *find_dcr_parent(struct device_node *node) { struct device_node *par, *tmp; @@ -41,6 +42,7 @@ static struct device_node *find_dcr_parent(struct device_node *node) } return par; } +#endif #if defined(CONFIG_PPC_DCR_NATIVE) && defined(CONFIG_PPC_DCR_MMIO) |