diff options
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-gic-v3.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c index 81519bae0453..57eaa5a0b1e3 100644 --- a/drivers/irqchip/irq-gic-v3.c +++ b/drivers/irqchip/irq-gic-v3.c @@ -108,39 +108,39 @@ static u64 gic_read_iar(void) { u64 irqstat; - asm volatile("mrs %0, " __stringify(ICC_IAR1_EL1) : "=r" (irqstat)); + asm volatile("mrs_s %0, " __stringify(ICC_IAR1_EL1) : "=r" (irqstat)); return irqstat; } static void gic_write_pmr(u64 val) { - asm volatile("msr " __stringify(ICC_PMR_EL1) ", %0" : : "r" (val)); + asm volatile("msr_s " __stringify(ICC_PMR_EL1) ", %0" : : "r" (val)); } static void gic_write_ctlr(u64 val) { - asm volatile("msr " __stringify(ICC_CTLR_EL1) ", %0" : : "r" (val)); + asm volatile("msr_s " __stringify(ICC_CTLR_EL1) ", %0" : : "r" (val)); isb(); } static void gic_write_grpen1(u64 val) { - asm volatile("msr " __stringify(ICC_GRPEN1_EL1) ", %0" : : "r" (val)); + asm volatile("msr_s " __stringify(ICC_GRPEN1_EL1) ", %0" : : "r" (val)); isb(); } static void gic_write_sgi1r(u64 val) { - asm volatile("msr " __stringify(ICC_SGI1R_EL1) ", %0" : : "r" (val)); + asm volatile("msr_s " __stringify(ICC_SGI1R_EL1) ", %0" : : "r" (val)); } static void gic_enable_sre(void) { u64 val; - asm volatile("mrs %0, " __stringify(ICC_SRE_EL1) : "=r" (val)); + asm volatile("mrs_s %0, " __stringify(ICC_SRE_EL1) : "=r" (val)); val |= ICC_SRE_EL1_SRE; - asm volatile("msr " __stringify(ICC_SRE_EL1) ", %0" : : "r" (val)); + asm volatile("msr_s " __stringify(ICC_SRE_EL1) ", %0" : : "r" (val)); isb(); /* @@ -150,7 +150,7 @@ static void gic_enable_sre(void) * * Kindly inform the luser. */ - asm volatile("mrs %0, " __stringify(ICC_SRE_EL1) : "=r" (val)); + asm volatile("mrs_s %0, " __stringify(ICC_SRE_EL1) : "=r" (val)); if (!(val & ICC_SRE_EL1_SRE)) pr_err("GIC: unable to set SRE (disabled at EL2), panic ahead\n"); } |