diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/powerpc/mm/fsl_booke_mmu.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/mm/fsl_booke_mmu.c b/arch/powerpc/mm/fsl_booke_mmu.c index 3260fdfb95f2..1ed6b52f3031 100644 --- a/arch/powerpc/mm/fsl_booke_mmu.c +++ b/arch/powerpc/mm/fsl_booke_mmu.c | |||
@@ -155,15 +155,10 @@ static void settlbcam(int index, unsigned long virt, phys_addr_t phys, | |||
155 | if (mmu_has_feature(MMU_FTR_BIG_PHYS)) | 155 | if (mmu_has_feature(MMU_FTR_BIG_PHYS)) |
156 | TLBCAM[index].MAS7 = (u64)phys >> 32; | 156 | TLBCAM[index].MAS7 = (u64)phys >> 32; |
157 | 157 | ||
158 | #ifndef CONFIG_KGDB /* want user access for breakpoints */ | ||
159 | if (flags & _PAGE_USER) { | 158 | if (flags & _PAGE_USER) { |
160 | TLBCAM[index].MAS3 |= MAS3_UX | MAS3_UR; | 159 | TLBCAM[index].MAS3 |= MAS3_UX | MAS3_UR; |
161 | TLBCAM[index].MAS3 |= ((flags & _PAGE_RW) ? MAS3_UW : 0); | 160 | TLBCAM[index].MAS3 |= ((flags & _PAGE_RW) ? MAS3_UW : 0); |
162 | } | 161 | } |
163 | #else | ||
164 | TLBCAM[index].MAS3 |= MAS3_UX | MAS3_UR; | ||
165 | TLBCAM[index].MAS3 |= ((flags & _PAGE_RW) ? MAS3_UW : 0); | ||
166 | #endif | ||
167 | 162 | ||
168 | tlbcam_addrs[index].start = virt; | 163 | tlbcam_addrs[index].start = virt; |
169 | tlbcam_addrs[index].limit = virt + size - 1; | 164 | tlbcam_addrs[index].limit = virt + size - 1; |