diff --git a/include/asm-blackfin/mach-common/bits/lockbox.h b/include/asm-blackfin/mach-common/bits/lockbox.h
index 8b696f3..77f849e 100644
--- a/include/asm-blackfin/mach-common/bits/lockbox.h
+++ b/include/asm-blackfin/mach-common/bits/lockbox.h
@@ -11,52 +11,52 @@
 
 /* SESR argument structure. Expected to reside at 0xFF900018. */
 typedef struct SESR_args {
-	unsigned short usFlags;		/* security firmware flags		*/
-	unsigned short usIRQMask;	/* interrupt mask			*/
-	unsigned long ulMessageSize;	/* message length in bytes		*/
-	unsigned long ulSFEntryPoint;	/* entry point of secure function	*/
-	unsigned long ulMessagePtr;	/* pointer to the buffer containing	*/
-					/* the digital signature and message	*/
-	unsigned long ulReserved1;	/* reserved				*/
-	unsigned long ulReserved2;	/* reserved				*/
+	unsigned short  usFlags;            /* security firmware flags            */
+	unsigned short  usIRQMask;          /* interrupt mask                     */
+	unsigned long   ulMessageSize;      /* message length in bytes            */
+	unsigned long   ulSFEntryPoint;     /* entry point of secure function     */
+	unsigned long   ulMessagePtr;       /* pointer to the buffer containing
+	                                       the digital signature and message  */
+	unsigned long   ulReserved1;        /* reserved                           */
+	unsigned long   ulReserved2;        /* reserved                           */
 } tSESR_args;
 
 /* Secure Entry Service Routine */
-void (* const sesr)(void) = (void *)_BOOTROM_SESR;
+static void (* const sesr)(void) = (void *)_BOOTROM_SESR;
 
 #endif
 
-/* SESR flags argument bitfields					    */
-#define SESR_FLAGS_STAY_AT_NMI		    0x0000
-#define SESR_FLAGS_DROP_BELOW_NMI	    0x0001
-#define SESR_FLAGS_NO_SF_DMA		    0x0000
-#define SESR_FLAGS_DMA_SF_TO_RUN_DEST	    0x0002
-#define SESR_FLAGS_USE_ADI_PUB_KEY	    0x0000
-#define SESR_FLAGS_USE_CUST_PUB_KEY	    0x0100
+/* SESR flags argument bitfields */
+#define SESR_FLAGS_STAY_AT_NMI              0x0000
+#define SESR_FLAGS_DROP_BELOW_NMI           0x0001
+#define SESR_FLAGS_NO_SF_DMA                0x0000
+#define SESR_FLAGS_DMA_SF_TO_RUN_DEST       0x0002
+#define SESR_FLAGS_USE_ADI_PUB_KEY          0x0000
+#define SESR_FLAGS_USE_CUST_PUB_KEY         0x0100
 
 /* Bit masks for SECURE_SYSSWT */
-#define EMUDABL		       0x00000001    /* Emulation Disable */
-#define RSTDABL		       0x00000002    /* Reset Disable */
-#define L1IDABL		       0x0000001c    /* L1 Instruction Memory Disable */
-#define L1DADABL	       0x000000e0    /* L1 Data Bank A Memory Disable */
-#define L1DBDABL	       0x00000700    /* L1 Data Bank B Memory Disable */
-#define DMA0OVR		       0x00000800    /* DMA0 Memory Access Override */
-#define DMA1OVR		       0x00001000    /* DMA1 Memory Access Override */
-#define EMUOVR		       0x00004000    /* Emulation Override */
-#define OTPSEN		       0x00008000    /* OTP Secrets Enable */
-#define L2DABL		       0x00070000    /* L2 Memory Disable */
+#define EMUDABL                0x00000001    /* Emulation Disable */
+#define RSTDABL                0x00000002    /* Reset Disable */
+#define L1IDABL                0x0000001c    /* L1 Instruction Memory Disable */
+#define L1DADABL               0x000000e0    /* L1 Data Bank A Memory Disable */
+#define L1DBDABL               0x00000700    /* L1 Data Bank B Memory Disable */
+#define DMA0OVR                0x00000800    /* DMA0 Memory Access Override */
+#define DMA1OVR                0x00001000    /* DMA1 Memory Access Override */
+#define EMUOVR                 0x00004000    /* Emulation Override */
+#define OTPSEN                 0x00008000    /* OTP Secrets Enable */
+#define L2DABL                 0x00070000    /* L2 Memory Disable */
 
 /* Bit masks for SECURE_CONTROL */
-#define SECURE0		       0x0001	     /* SECURE 0 */
-#define SECURE1		       0x0002	     /* SECURE 1 */
-#define SECURE2		       0x0004	     /* SECURE 2 */
-#define SECURE3		       0x0008	     /* SECURE 3 */
+#define SECURE0                0x0001        /* SECURE 0 */
+#define SECURE1                0x0002        /* SECURE 1 */
+#define SECURE2                0x0004        /* SECURE 2 */
+#define SECURE3                0x0008        /* SECURE 3 */
 
 /* Bit masks for SECURE_STATUS */
-#define SECMODE		       0x0003	     /* Secured Mode Control State */
-#define NMI		       0x0004	     /* Non Maskable Interrupt */
-#define AFVALID		       0x0008	     /* Authentication Firmware Valid */
-#define AFEXIT		       0x0010	     /* Authentication Firmware Exit */
-#define SECSTAT		       0x00e0	     /* Secure Status */
+#define SECMODE                0x0003        /* Secured Mode Control State */
+#define NMI                    0x0004        /* Non Maskable Interrupt */
+#define AFVALID                0x0008        /* Authentication Firmware Valid */
+#define AFEXIT                 0x0010        /* Authentication Firmware Exit */
+#define SECSTAT                0x00e0        /* Secure Status */
 
 #endif