diff options
Diffstat (limited to 'arch/powerpc/sysdev/xics/icp-hv.c')
| -rw-r--r-- | arch/powerpc/sysdev/xics/icp-hv.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/sysdev/xics/icp-hv.c b/arch/powerpc/sysdev/xics/icp-hv.c index 5c76bf7ae98..c1917cf67c3 100644 --- a/arch/powerpc/sysdev/xics/icp-hv.c +++ b/arch/powerpc/sysdev/xics/icp-hv.c @@ -12,7 +12,6 @@ #include <linux/irq.h> #include <linux/smp.h> #include <linux/interrupt.h> -#include <linux/init.h> #include <linux/cpu.h> #include <linux/of.h> @@ -41,23 +40,24 @@ static inline unsigned int icp_hv_get_xirr(unsigned char cppr) return ret; } -static inline void icp_hv_set_xirr(unsigned int value) +static inline void icp_hv_set_cppr(u8 value) { - long rc = plpar_hcall_norets(H_EOI, value); + long rc = plpar_hcall_norets(H_CPPR, value); if (rc != H_SUCCESS) { - pr_err("%s: bad return code eoi xirr=0x%x returned %ld\n", + pr_err("%s: bad return code cppr cppr=0x%x returned %ld\n", __func__, value, rc); WARN_ON_ONCE(1); } } -static inline void icp_hv_set_cppr(u8 value) +static inline void icp_hv_set_xirr(unsigned int value) { - long rc = plpar_hcall_norets(H_CPPR, value); + long rc = plpar_hcall_norets(H_EOI, value); if (rc != H_SUCCESS) { - pr_err("%s: bad return code cppr cppr=0x%x returned %ld\n", + pr_err("%s: bad return code eoi xirr=0x%x returned %ld\n", __func__, value, rc); WARN_ON_ONCE(1); + icp_hv_set_cppr(value >> 24); } } @@ -114,7 +114,7 @@ static unsigned int icp_hv_get_irq(void) if (vec == XICS_IRQ_SPURIOUS) return NO_IRQ; - irq = irq_radix_revmap_lookup(xics_host, vec); + irq = irq_find_mapping(xics_host, vec); if (likely(irq != NO_IRQ)) { xics_push_cppr(vec); return irq; |