Merge branch 'devel-stable' into devel

Conflicts:
	MAINTAINERS
	arch/arm/mm/fault.c

4 files changed, 14 insertions, 18 deletions

diff --git a/arch/blackfin/include/asm/context.S b/arch/blackfin/include/asm/context.S
index 16561ab18b38..f8a664f022b1 100644
--- a/arch/blackfin/include/asm/context.S
+++ b/arch/blackfin/include/asm/context.S
@@ -223,9 +223,10 @@
         [--sp] = RETN;
         [--sp] = RETE;
         [--sp] = SEQSTAT;
-#ifdef CONFIG_KGDB
-        r1.l = lo(IPEND);
-        r1.h = hi(IPEND);
+#ifdef CONFIG_DEBUG_KERNEL
+        p1.l = lo(IPEND);
+        p1.h = hi(IPEND);
+        r1 = [p1];
         [--sp] = r1;
 #else
         [--sp] = r0;    /* Skip IPEND as well. */
diff --git a/arch/blackfin/include/asm/cpu.h b/arch/blackfin/include/asm/cpu.h
index 565b8136855e..fadfa82f93b2 100644
--- a/arch/blackfin/include/asm/cpu.h
+++ b/arch/blackfin/include/asm/cpu.h
@@ -32,7 +32,6 @@ struct blackfin_cpudata {
         struct task_struct *idle;
         unsigned int imemctl;
         unsigned int dmemctl;
-        unsigned long loops_per_jiffy;
         unsigned long dcache_invld_count;
         unsigned long icache_invld_count;
 };
diff --git a/arch/blackfin/include/asm/hardirq.h b/arch/blackfin/include/asm/hardirq.h
index cbd52f86bb9f..0b78b873df51 100644
--- a/arch/blackfin/include/asm/hardirq.h
+++ b/arch/blackfin/include/asm/hardirq.h
@@ -6,6 +6,9 @@
 extern void ack_bad_irq(unsigned int irq);
 #define ack_bad_irq ack_bad_irq
 
+/* Define until common code gets sane defaults */
+#define HARDIRQ_BITS 9
+
 #include <asm-generic/hardirq.h>
 
 #endif
diff --git a/arch/blackfin/include/asm/processor.h b/arch/blackfin/include/asm/processor.h
index d0be99be8308..a36ad8dac068 100644
--- a/arch/blackfin/include/asm/processor.h
+++ b/arch/blackfin/include/asm/processor.h
@@ -105,23 +105,16 @@ static inline uint32_t __pure bfin_revid(void)
         /* Always use CHIPID, to work around ANOMALY_05000234 */
         uint32_t revid = (bfin_read_CHIPID() & CHIPID_VERSION) >> 28;
 
-#ifdef CONFIG_BF52x
-        /* ANOMALY_05000357
+#ifdef _BOOTROM_GET_DXE_ADDRESS_TWI
+        /*
+         * ANOMALY_05000364
          * Incorrect Revision Number in DSPID Register
          */
-        if (revid == 0)
-                switch (bfin_read16(_BOOTROM_GET_DXE_ADDRESS_TWI)) {
-                case 0x0010:
-                        revid = 0;
-                        break;
-                case 0x2796:
-                        revid = 1;
-                        break;
-                default:
-                        revid = 0xFFFF;
-                        break;
-                }
+        if (ANOMALY_05000364 &&
+            bfin_read16(_BOOTROM_GET_DXE_ADDRESS_TWI) == 0x2796)
+                revid = 1;
 #endif
+
         return revid;
 }