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| author | David Gibson <david@gibson.dropbear.id.au> | 2011-04-08 20:08:25 +1000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2011-04-08 12:20:08 +0200 |
| commit | 6957785773e8a3cc8bd51f0e3172eaccbbaa5f3a (patch) | |
| tree | 1f4205530bc626a5e76db236e339a1fe512d0b22 /target-ppc | |
| parent | 3601ff11732160e42d3174d2821d873cfcd52a59 (diff) | |
ppce500_mpc8544ds: Fix compile with --enable-debug and --disable-kvm
When configured with --enable-debug, we compile without optimization.
This means that the function mpc8544_copy_soc_cell() in ppce500_mpc8544ds.c
is not optimized out, even though it is never called without kvm. That in
turn causes a link failure, because it calls the function
kvmppc_read_host_property() which is in kvm_ppc.o and therefore not
included in a --disable-kvm build.
This patch fixes the problem by providing a dummy stub for
kvmppc_read_host_property() in kvm_ppc.h when !CONFIG_KVM.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-ppc')
| -rw-r--r-- | target-ppc/kvm_ppc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/target-ppc/kvm_ppc.h b/target-ppc/kvm_ppc.h index 5afb308477..45a1373b28 100644 --- a/target-ppc/kvm_ppc.h +++ b/target-ppc/kvm_ppc.h @@ -11,8 +11,17 @@ void kvmppc_init(void); void kvmppc_fdt_update(void *fdt); +#ifndef CONFIG_KVM +static inline int kvmppc_read_host_property(const char *node_path, const char *prop, + void *val, size_t len) +{ + assert(0); + return -ENOSYS; +} +#else int kvmppc_read_host_property(const char *node_path, const char *prop, void *val, size_t len); +#endif uint32_t kvmppc_get_tbfreq(void); int kvmppc_get_hypercall(CPUState *env, uint8_t *buf, int buf_len); |