x86/platform/intel-mid: Make several arrays static, to make code smaller
Don't populate arrays on the stack, instead make them static.
Makes the object code smaller by 76 bytes:
Before:
text data bss dec hex filename
4217 1540 128 5885 16fd arch/x86/platform/intel-mid/pwr.o
After:
text data bss dec hex filename
3981 1700 128 5809 16b1 arch/x86/platform/intel-mid/pwr.o
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Lukas Wunner <lukas@wunner.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: kernel-janitors@vger.kernel.org
Link: http://lkml.kernel.org/r/20170825163206.23250-1-colin.king@canonical.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/arch/x86/platform/intel-mid/pwr.c b/arch/x86/platform/intel-mid/pwr.c
index ef03852..49ec5b9 100644
--- a/arch/x86/platform/intel-mid/pwr.c
+++ b/arch/x86/platform/intel-mid/pwr.c
@@ -444,7 +444,7 @@
static int pnw_set_initial_state(struct mid_pwr *pwr)
{
/* On Penwell SRAM must stay powered on */
- const u32 states[] = {
+ static const u32 states[] = {
0xf00fffff, /* PM_SSC(0) */
0xffffffff, /* PM_SSC(1) */
0xffffffff, /* PM_SSC(2) */
@@ -455,7 +455,7 @@
static int tng_set_initial_state(struct mid_pwr *pwr)
{
- const u32 states[] = {
+ static const u32 states[] = {
0xffffffff, /* PM_SSC(0) */
0xffffffff, /* PM_SSC(1) */
0xffffffff, /* PM_SSC(2) */