[Blackfin] arch: remove useless IRQ_SW_INT defines

IRQ_SW_INT1 and IRQ_SW_INT2 obsolete:
Remove useless defines
Fix SYS_IRQS
Keep numbering scheme, so we don't break existing configurations.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

3 files changed, 28 insertions, 34 deletions

diff --git a/include/asm-blackfin/mach-bf533/irq.h b/include/asm-blackfin/mach-bf533/irq.h
index 832e6f6122d..5aa38e5da6b 100644
--- a/include/asm-blackfin/mach-bf533/irq.h
+++ b/include/asm-blackfin/mach-bf533/irq.h
@@ -66,12 +66,13 @@ Core        Emulation               **
             DMA8/9 Interrupt        IVG13       28
             DMA10/11 Interrupt      IVG13       29
             Watchdog Timer          IVG13       30
-            Software Interrupt 1    IVG14       31
-            Software Interrupt 2    --
+
+            Softirq                 IVG14       31
+            System Call    --
                  (lowest priority)  IVG15       32 *
  */
-#define SYS_IRQS                32
-#define NR_PERI_INTS    24
+#define SYS_IRQS        31
+#define NR_PERI_INTS    24
 
 /* The ABSTRACT IRQ definitions */
 /** the first seven of the following are fixed, the rest you change if you need to **/
@@ -96,7 +97,7 @@ Core        Emulation               **
 #define IRQ_SPORT0_TX           17      /*DMA2 Interrupt (SPORT0 TX) */
 #define IRQ_SPORT1_RX           18      /*DMA3 Interrupt (SPORT1 RX) */
 #define IRQ_SPORT1_TX           19      /*DMA4 Interrupt (SPORT1 TX) */
-#define IRQ_SPI                 20      /*DMA5 Interrupt (SPI) */
+#define         IRQ_SPI                 20      /*DMA5 Interrupt (SPI) */
 #define IRQ_UART_RX             21      /*DMA6 Interrupt (UART RX) */
 #define IRQ_UART_TX             22      /*DMA7 Interrupt (UART TX) */
 #define IRQ_TMR0                23      /*Timer 0 */
@@ -108,9 +109,6 @@ Core        Emulation               **
 #define IRQ_MEM_DMA1            29      /*DMA10/11 Interrupt (Memory DMA Stream 1) */
 #define IRQ_WATCH               30      /*Watch Dog Timer */
 
-#define IRQ_SW_INT1             31      /*Software Int 1 */
-#define IRQ_SW_INT2             32      /*Software Int 2 (reserved for SYSCALL) */
-
 #define IRQ_PF0                 33
 #define IRQ_PF1                 34
 #define IRQ_PF2                 35
diff --git a/include/asm-blackfin/mach-bf537/irq.h b/include/asm-blackfin/mach-bf537/irq.h
index be6f2ff77f3..2e68a8a1e73 100644
--- a/include/asm-blackfin/mach-bf537/irq.h
+++ b/include/asm-blackfin/mach-bf537/irq.h
@@ -34,24 +34,23 @@
 
 /*
  * Interrupt source definitions
-             Event Source    Core Event Name
-Core        Emulation               **
- Events         (highest priority)  EMU         0
-            Reset                   RST         1
-            NMI                     NMI         2
-            Exception               EVX         3
-            Reserved                --          4
-            Hardware Error          IVHW        5
-            Core Timer              IVTMR       6 *
-
-.....
-
-            Software Interrupt 1    IVG14       31
-            Software Interrupt 2    --
-                 (lowest priority)  IVG15       32 *
+ *            Event Source    Core Event Name
+ * Core       Emulation               **
+ * Events         (highest priority)  EMU         0
+ *            Reset                   RST         1
+ *            NMI                     NMI         2
+ *            Exception               EVX         3
+ *            Reserved                --          4
+ *            Hardware Error          IVHW        5
+ *            Core Timer              IVTMR       6
+ *  .....
+ *
+ *            Softirq                 IVG14
+ *            System Call    --
+ *               (lowest priority)    IVG15
  */
 
-#define SYS_IRQS        41
+#define SYS_IRQS        39
 #define NR_PERI_INTS    32
 
 /* The ABSTRACT IRQ definitions */
@@ -95,10 +94,8 @@ Core        Emulation               **
 #define IRQ_PORTG_INTB      35  /* PF Port G (PF15:0) Interrupt B */
 #define IRQ_MEM_DMA0        36  /*(Memory DMA Stream 0) */
 #define IRQ_MEM_DMA1        37  /*(Memory DMA Stream 1) */
-#define IRQ_PROG_INTB       38  /* PF Ports F (PF15:0) Interrupt B */
+#define IRQ_PROG_INTB         38        /* PF Ports F (PF15:0) Interrupt B */
 #define IRQ_WATCH           38  /*Watch Dog Timer */
-#define IRQ_SW_INT1         40  /*Software Int 1 */
-#define IRQ_SW_INT2         41  /*Software Int 2 (reserved for SYSCALL) */
 
 #define IRQ_PPI_ERROR       42  /*PPI Error Interrupt */
 #define IRQ_CAN_ERROR       43  /*CAN Error Interrupt */
diff --git a/include/asm-blackfin/mach-bf561/irq.h b/include/asm-blackfin/mach-bf561/irq.h
index 83f0383957d..6698389c556 100644
--- a/include/asm-blackfin/mach-bf561/irq.h
+++ b/include/asm-blackfin/mach-bf561/irq.h
@@ -118,12 +118,13 @@
             Supplemental interrupt 0            IVG7        69
             supplemental interrupt 1            IVG7        70
 
-            Software Interrupt 1                IVG14       71
-            Software Interrupt 2                IVG15       72 *
-                                                (lowest priority)
+            Softirq                             IVG14
+            System Call    --
+                 (lowest priority)              IVG15
+
  **********************************************************************/
 
-#define SYS_IRQS                72
+#define SYS_IRQS                71
 #define NR_PERI_INTS            64
 
 /*
@@ -237,9 +238,7 @@
 #define IRQ_RESERVED_2          (IVG_BASE + 61) /* Reserved interrupt       */
 #define IRQ_SUPPLE_0            (IVG_BASE + 62) /* Supplemental interrupt 0 */
 #define IRQ_SUPPLE_1            (IVG_BASE + 63) /* supplemental interrupt 1 */
-#define IRQ_SW_INT1             71      /* Software Interrupt 1     */
-#define IRQ_SW_INT2             72      /* Software Interrupt 2     */
-                                                /* reserved for SYSCALL */
+
 #define IRQ_PF0                 73
 #define IRQ_PF1                 74
 #define IRQ_PF2                 75