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| author | David S. Miller <davem@davemloft.net> | 2008-06-13 20:52:39 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-06-13 20:52:39 -0700 |
| commit | 4ae127d1b6c71f9240dd4245f240e6dd8fc98014 (patch) | |
| tree | b7aa27b3e0c655f4613fe2146cb57d7f69e421f6 /arch/mips/mm/page.c | |
| parent | 875ec4333b99144e2589e900a0bcd2c25c757b27 (diff) | |
| parent | 7775c9753b94fe429dc4323360d6502c95e0dd6e (diff) | |
| download | kernel_samsung_smdk4412-4ae127d1b6c71f9240dd4245f240e6dd8fc98014.zip kernel_samsung_smdk4412-4ae127d1b6c71f9240dd4245f240e6dd8fc98014.tar.gz kernel_samsung_smdk4412-4ae127d1b6c71f9240dd4245f240e6dd8fc98014.tar.bz2 | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/smc911x.c
Diffstat (limited to 'arch/mips/mm/page.c')
| -rw-r--r-- | arch/mips/mm/page.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/mips/mm/page.c b/arch/mips/mm/page.c index d827d61..cab81f4 100644 --- a/arch/mips/mm/page.c +++ b/arch/mips/mm/page.c @@ -310,8 +310,8 @@ void __cpuinit build_clear_page(void) if (R4600_V2_HIT_CACHEOP_WAR && cpu_is_r4600_v2_x()) uasm_i_lui(&buf, AT, 0xa000); - off = min(8, pref_bias_clear_store / cache_line_size) * - cache_line_size; + off = cache_line_size ? min(8, pref_bias_clear_store / cache_line_size) + * cache_line_size : 0; while (off) { build_clear_pref(&buf, -off); off -= cache_line_size; @@ -454,12 +454,14 @@ void __cpuinit build_copy_page(void) if (R4600_V2_HIT_CACHEOP_WAR && cpu_is_r4600_v2_x()) uasm_i_lui(&buf, AT, 0xa000); - off = min(8, pref_bias_copy_load / cache_line_size) * cache_line_size; + off = cache_line_size ? min(8, pref_bias_copy_load / cache_line_size) * + cache_line_size : 0; while (off) { build_copy_load_pref(&buf, -off); off -= cache_line_size; } - off = min(8, pref_bias_copy_store / cache_line_size) * cache_line_size; + off = cache_line_size ? min(8, pref_bias_copy_load / cache_line_size) * + cache_line_size : 0; while (off) { build_copy_store_pref(&buf, -off); off -= cache_line_size; |