[PATCH] ppc64: remove firmware features from cpu_spec

The firmware_features field of struct cpu_spec should really be a separate
variable as the firmware features do not depend on the chip and the
bitmask is constructed independently.  By removing it, we save 112 bytes
from the cpu_specs array and we access the bitmask directly instead of via
the cur_cpu_spec pointer.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/ppc64/kernel/sysfs.c b/arch/ppc64/kernel/sysfs.c
index 02b8ac4e0168..90b653c724fa 100644
--- a/arch/ppc64/kernel/sysfs.c
+++ b/arch/ppc64/kernel/sysfs.c
@@ -154,7 +154,7 @@ void ppc64_enable_pmcs(void)
 
 #ifdef CONFIG_PPC_PSERIES
         /* instruct hypervisor to maintain PMCs */
-        if (cur_cpu_spec->firmware_features & FW_FEATURE_SPLPAR)
+        if (ppc64_firmware_features & FW_FEATURE_SPLPAR)
                 get_paca()->lppaca.pmcregs_in_use = 1;
 #endif /* CONFIG_PPC_PSERIES */
 }