diff options
Diffstat (limited to 'arch/arm/include/asm/assembler.h')
| -rw-r--r-- | arch/arm/include/asm/assembler.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm/include/asm/assembler.h b/arch/arm/include/asm/assembler.h index b2bc8e11471d..68b06f9c65de 100644 --- a/arch/arm/include/asm/assembler.h +++ b/arch/arm/include/asm/assembler.h @@ -159,7 +159,11 @@ .endm .macro save_and_disable_irqs_notrace, oldcpsr +#ifdef CONFIG_CPU_V7M + mrs \oldcpsr, primask +#else mrs \oldcpsr, cpsr +#endif disable_irq_notrace .endm @@ -480,13 +484,13 @@ THUMB( orr \reg , \reg , #PSR_T_BIT ) .macro uaccess_save, tmp #ifdef CONFIG_CPU_SW_DOMAIN_PAN mrc p15, 0, \tmp, c3, c0, 0 - str \tmp, [sp, #S_FRAME_SIZE] + str \tmp, [sp, #SVC_DACR] #endif .endm .macro uaccess_restore #ifdef CONFIG_CPU_SW_DOMAIN_PAN - ldr r0, [sp, #S_FRAME_SIZE] + ldr r0, [sp, #SVC_DACR] mcr p15, 0, r0, c3, c0, 0 #endif .endm |