diff options
Diffstat (limited to 'arch/mips/kernel')
| -rw-r--r-- | arch/mips/kernel/mips-cm.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/arch/mips/kernel/mips-cm.c b/arch/mips/kernel/mips-cm.c index b8ceee576cdf..10524ce769ae 100644 --- a/arch/mips/kernel/mips-cm.c +++ b/arch/mips/kernel/mips-cm.c @@ -252,7 +252,6 @@ int mips_cm_probe(void) void mips_cm_error_report(void) { - unsigned long revision = mips_cm_revision(); /* * CM3 has a 64-bit Error cause register with 0:57 containing the error * info and 63:58 the error type. For old CMs, everything is contained @@ -260,17 +259,21 @@ void mips_cm_error_report(void) * though the cm_error is u64, we will simply ignore the upper word * for CM2. */ - u64 cm_error = read_gcr_error_cause(); - int cm_error_cause_sft = CM_GCR_ERROR_CAUSE_ERRTYPE_SHF + - ((revision >= CM_REV_CM3) ? 31 : 0); - unsigned long cm_addr = read_gcr_error_addr(); - unsigned long cm_other = read_gcr_error_mult(); - int ocause, cause; + u64 cm_error; + unsigned long revision, cm_addr, cm_other; + int ocause, cause, cm_error_cause_sft; char buf[256]; if (!mips_cm_present()) return; + revision = mips_cm_revision(); + cm_error = read_gcr_error_cause(); + cm_addr = read_gcr_error_addr(); + cm_other = read_gcr_error_mult(); + + cm_error_cause_sft = CM_GCR_ERROR_CAUSE_ERRTYPE_SHF + + ((revision >= CM_REV_CM3) ? 31 : 0); cause = cm_error >> cm_error_cause_sft; if (!cause) |
