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authorStephen Rothwell <sfr@canb.auug.org.au>2005-08-03 14:32:30 +1000
committerPaul Mackerras <paulus@samba.org>2005-08-29 10:53:34 +1000
commit7a6af5e38054d8e658a4b1b703902331a845de1a (patch)
tree8388d65aec62a65d10bd18306a7e84e7c5e7b18c /arch/ppc64/kernel/lparcfg.c
parent6fbb49d56d228b666cb4534bbc3c2dfe833c8053 (diff)
[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>
Diffstat (limited to 'arch/ppc64/kernel/lparcfg.c')
-rw-r--r--arch/ppc64/kernel/lparcfg.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ppc64/kernel/lparcfg.c b/arch/ppc64/kernel/lparcfg.c
index 02e96627fa6..938353848cd 100644
--- a/arch/ppc64/kernel/lparcfg.c
+++ b/arch/ppc64/kernel/lparcfg.c
@@ -377,7 +377,7 @@ static int lparcfg_data(struct seq_file *m, void *v)
partition_active_processors = lparcfg_count_active_processors();
- if (cur_cpu_spec->firmware_features & FW_FEATURE_SPLPAR) {
+ if (ppc64_firmware_features & FW_FEATURE_SPLPAR) {
unsigned long h_entitled, h_unallocated;
unsigned long h_aggregation, h_resource;
unsigned long pool_idle_time, pool_procs;
@@ -571,7 +571,7 @@ int __init lparcfg_init(void)
mode_t mode = S_IRUSR;
/* Allow writing if we have FW_FEATURE_SPLPAR */
- if (cur_cpu_spec->firmware_features & FW_FEATURE_SPLPAR) {
+ if (ppc64_firmware_features & FW_FEATURE_SPLPAR) {
lparcfg_fops.write = lparcfg_write;
mode |= S_IWUSR;
}