Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS fixes from Ralf Baechle:
"Another round of MIPS fixes for 4.5:
- Fix JZ4780 build with DEBUG_ZBOOT and MACH_JZ4780
- Fix build with DEBUG_ZBOOT and MACH_JZ4780
- Fix issue with uninitialised temp_foreign_map
- Fix awk regex compile failure with certain versions of awk. At
this time, the sole user, ld-ifversion, is only used on MIPS"
* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
MIPS: smp.c: Fix uninitialised temp_foreign_map
MIPS: Fix build error when SMP is used without GIC
ld-version: Fix awk regex compile failure
MIPS: Fix build with DEBUG_ZBOOT and MACH_JZ4780
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 74a3db9..d3da79d 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2169,7 +2169,7 @@
select CPU_MIPSR2_IRQ_VI
select CPU_MIPSR2_IRQ_EI
select SYNC_R4K
- select MIPS_GIC_IPI
+ select MIPS_GIC_IPI if MIPS_GIC
select MIPS_MT
select SMP
select SMP_UP
@@ -2267,7 +2267,7 @@
config MIPS_CMP
bool "MIPS CMP framework support (DEPRECATED)"
depends on SYS_SUPPORTS_MIPS_CMP && !CPU_MIPSR6
- select MIPS_GIC_IPI
+ select MIPS_GIC_IPI if MIPS_GIC
select SMP
select SYNC_R4K
select SYS_SUPPORTS_SMP
@@ -2287,7 +2287,7 @@
select MIPS_CM
select MIPS_CPC
select MIPS_CPS_PM if HOTPLUG_CPU
- select MIPS_GIC_IPI
+ select MIPS_GIC_IPI if MIPS_GIC
select SMP
select SYNC_R4K if (CEVT_R4K || CSRC_R4K)
select SYS_SUPPORTS_HOTPLUG_CPU
@@ -2306,6 +2306,7 @@
bool
config MIPS_GIC_IPI
+ depends on MIPS_GIC
bool
config MIPS_CM
diff --git a/arch/mips/boot/compressed/uart-16550.c b/arch/mips/boot/compressed/uart-16550.c
index 408799a..f752114 100644
--- a/arch/mips/boot/compressed/uart-16550.c
+++ b/arch/mips/boot/compressed/uart-16550.c
@@ -17,7 +17,7 @@
#define PORT(offset) (CKSEG1ADDR(AR7_REGS_UART0) + (4 * offset))
#endif
-#ifdef CONFIG_MACH_JZ4740
+#if defined(CONFIG_MACH_JZ4740) || defined(CONFIG_MACH_JZ4780)
#include <asm/mach-jz4740/base.h>
#define PORT(offset) (CKSEG1ADDR(JZ4740_UART0_BASE_ADDR) + (4 * offset))
#endif
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c
index bd4385a..2b521e0 100644
--- a/arch/mips/kernel/smp.c
+++ b/arch/mips/kernel/smp.c
@@ -121,6 +121,7 @@
cpumask_t temp_foreign_map;
/* Re-calculate the mask */
+ cpumask_clear(&temp_foreign_map);
for_each_online_cpu(i) {
core_present = 0;
for_each_cpu(k, &temp_foreign_map)
diff --git a/scripts/ld-version.sh b/scripts/ld-version.sh
index d154f08..7bfe9fa 100755
--- a/scripts/ld-version.sh
+++ b/scripts/ld-version.sh
@@ -1,7 +1,7 @@
#!/usr/bin/awk -f
# extract linker version number from stdin and turn into single number
{
- gsub(".*)", "");
+ gsub(".*\\)", "");
gsub(".*version ", "");
gsub("-.*", "");
split($1,a, ".");
