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| author | Michael Ellerman <michael@ellerman.id.au> | 2006-06-23 18:16:39 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-06-28 11:59:47 +1000 |
| commit | c30a4df3f134f511e8cdf828da429e333753daab (patch) | |
| tree | 16a8565619278bdf980f4fd8a08556eb5117452c /arch/powerpc/mm/hash_utils_64.c | |
| parent | 7d0daae4ae1a3e80d78b83cddf414a3b98a962f4 (diff) | |
| download | kernel_samsung_smdk4412-c30a4df3f134f511e8cdf828da429e333753daab.tar.gz kernel_samsung_smdk4412-c30a4df3f134f511e8cdf828da429e333753daab.tar.bz2 kernel_samsung_smdk4412-c30a4df3f134f511e8cdf828da429e333753daab.zip | |
[POWERPC] Use ppc_md.hpte_insert() in htab_bolt_mapping()
With the ppc_md htab pointers setup earlier, we can use ppc_md.hpte_insert
in htab_bolt_mapping(), rather than deciding which version to call by hand.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/mm/hash_utils_64.c')
| -rw-r--r-- | arch/powerpc/mm/hash_utils_64.c | 34 |
1 files changed, 6 insertions, 28 deletions
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 9cefe6a7aeb..3cc6d68f711 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -167,34 +167,12 @@ int htab_bolt_mapping(unsigned long vstart, unsigned long vend, hash = hpt_hash(va, shift); hpteg = ((hash & htab_hash_mask) * HPTES_PER_GROUP); - /* The crap below can be cleaned once ppd_md.probe() can - * set up the hash callbacks, thus we can just used the - * normal insert callback here. - */ -#ifdef CONFIG_PPC_ISERIES - if (machine_is(iseries)) - ret = iSeries_hpte_insert(hpteg, va, - paddr, - tmp_mode, - HPTE_V_BOLTED, - psize); - else -#endif -#ifdef CONFIG_PPC_PSERIES - if (machine_is(pseries) && firmware_has_feature(FW_FEATURE_LPAR)) - ret = pSeries_lpar_hpte_insert(hpteg, va, - paddr, - tmp_mode, - HPTE_V_BOLTED, - psize); - else -#endif -#ifdef CONFIG_PPC_MULTIPLATFORM - ret = native_hpte_insert(hpteg, va, - paddr, - tmp_mode, HPTE_V_BOLTED, - psize); -#endif + DBG("htab_bolt_mapping: calling %p\n", ppc_md.hpte_insert); + + BUG_ON(!ppc_md.hpte_insert); + ret = ppc_md.hpte_insert(hpteg, va, paddr, + tmp_mode, HPTE_V_BOLTED, psize); + if (ret < 0) break; } |