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Diffstat (limited to 'arch/mips/mm/tlbex.c')
-rw-r--r--arch/mips/mm/tlbex.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c
index 4004b659c..55ce39606 100644
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -888,7 +888,7 @@ build_get_pgd_vmalloc64(u32 **p, struct uasm_label **l, struct uasm_reloc **r,
}
}
if (!did_vmalloc_branch) {
- if (uasm_in_compat_space_p(swpd) && !uasm_rel_lo(swpd)) {
+ if (single_insn_swpd) {
uasm_il_b(p, r, label_vmalloc_done);
uasm_i_lui(p, ptr, uasm_rel_hi(swpd));
} else {
@@ -1025,7 +1025,7 @@ static void build_update_entries(u32 **p, unsigned int tmp, unsigned int ptep)
pte_off_odd += offsetof(pte_t, pte_high);
#endif
- if (config_enabled(CONFIG_XPA)) {
+ if (IS_ENABLED(CONFIG_XPA)) {
uasm_i_lw(p, tmp, pte_off_even, ptep); /* even pte */
UASM_i_ROTR(p, tmp, tmp, ilog2(_PAGE_GLOBAL));
UASM_i_MTC0(p, tmp, C0_ENTRYLO0);
@@ -1643,7 +1643,7 @@ iPTE_SW(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr,
unsigned int hwmode = mode & (_PAGE_VALID | _PAGE_DIRTY);
unsigned int swmode = mode & ~hwmode;
- if (config_enabled(CONFIG_XPA) && !cpu_has_64bits) {
+ if (IS_ENABLED(CONFIG_XPA) && !cpu_has_64bits) {
uasm_i_lui(p, scratch, swmode >> 16);
uasm_i_or(p, pte, pte, scratch);
BUG_ON(swmode & 0xffff);
@@ -2432,7 +2432,7 @@ static void config_htw_params(void)
pwsize |= ilog2(PTRS_PER_PMD) << MIPS_PWSIZE_MDW_SHIFT;
/* Set pointer size to size of directory pointers */
- if (config_enabled(CONFIG_64BIT))
+ if (IS_ENABLED(CONFIG_64BIT))
pwsize |= MIPS_PWSIZE_PS_MASK;
/* PTEs may be multiple pointers long (e.g. with XPA) */
pwsize |= ((PTE_T_LOG2 - PGD_T_LOG2) << MIPS_PWSIZE_PTEW_SHIFT)
@@ -2448,7 +2448,7 @@ static void config_htw_params(void)
* the pwctl fields.
*/
config = 1 << MIPS_PWCTL_PWEN_SHIFT;
- if (config_enabled(CONFIG_64BIT))
+ if (IS_ENABLED(CONFIG_64BIT))
config |= MIPS_PWCTL_XU_MASK;
write_c0_pwctl(config);
pr_info("Hardware Page Table Walker enabled\n");
@@ -2522,7 +2522,7 @@ void build_tlb_refill_handler(void)
*/
static int run_once = 0;
- if (config_enabled(CONFIG_XPA) && !cpu_has_rixi)
+ if (IS_ENABLED(CONFIG_XPA) && !cpu_has_rixi)
panic("Kernels supporting XPA currently require CPUs with RIXI");
output_pgtable_bits_defines();