parisc/pdc: Add width field to struct pdc_model
PDC2.0 specifies the additional PSW-bit field.
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org
diff --git a/arch/parisc/include/uapi/asm/pdc.h b/arch/parisc/include/uapi/asm/pdc.h
index cefdda9..fef4f2e 100644
--- a/arch/parisc/include/uapi/asm/pdc.h
+++ b/arch/parisc/include/uapi/asm/pdc.h
@@ -472,6 +472,7 @@ struct pdc_model { /* for PDC_MODEL */
unsigned long arch_rev;
unsigned long pot_key;
unsigned long curr_key;
+ unsigned long width; /* default of PSW_W bit (1=enabled) */
};
struct pdc_cache_cf { /* for PDC_CACHE (I/D-caches) */
