Blackfin arch: clean up some coding style issues

Signed-off-by: Bryan Wu <bryan.wu@analog.com>

arch/blackfin/mach-common/ints-priority-dc.c

@@ -371,8 +371,8 @@ int __init init_arch_irq(void)
 	bfin_write_SICA_IMASK1(SIC_UNMASK_ALL);
 	SSYNC();
 
-	bfin_write_SICA_IWR0(IWR_ENABLE_ALL);  
-	bfin_write_SICA_IWR1(IWR_ENABLE_ALL);  
+	bfin_write_SICA_IWR0(IWR_ENABLE_ALL);
+	bfin_write_SICA_IWR1(IWR_ENABLE_ALL);
 
 	local_irq_disable();
 

arch/blackfin/mach-common/ints-priority-sc.c

@@ -147,8 +147,8 @@ static void bfin_internal_mask_irq(unsigned int irq)
 	unsigned mask_bank, mask_bit;
 	mask_bank = (irq - (IRQ_CORETMR + 1)) / 32;
 	mask_bit = (irq - (IRQ_CORETMR + 1)) % 32;
-	bfin_write_SIC_IMASK( mask_bank, bfin_read_SIC_IMASK(mask_bank) & \
-			    ~(1 << mask_bit));
+	bfin_write_SIC_IMASK(mask_bank, bfin_read_SIC_IMASK(mask_bank) &
+			     ~(1 << mask_bit));
 #endif
 	SSYNC();
 }
@@ -161,9 +161,9 @@ static void bfin_internal_unmask_irq(unsigned int irq)
 #else
 	unsigned mask_bank, mask_bit;
 	mask_bank = (irq - (IRQ_CORETMR + 1)) / 32;
-	mask_bit = (irq - (IRQ_CORETMR + 1))%32;
-	bfin_write_SIC_IMASK(mask_bank, bfin_read_SIC_IMASK(mask_bank) | \
-			( 1 << mask_bit));
+	mask_bit = (irq - (IRQ_CORETMR + 1)) % 32;
+	bfin_write_SIC_IMASK(mask_bank, bfin_read_SIC_IMASK(mask_bank) |
+			     (1 << mask_bit));
 #endif
 	SSYNC();
 }
@@ -728,7 +728,7 @@ int __init init_arch_irq(void)
 	bfin_write_SIC_IMASK2(SIC_UNMASK_ALL);
 	bfin_write_SIC_IWR0(IWR_ENABLE_ALL);
 	bfin_write_SIC_IWR1(IWR_ENABLE_ALL);
-	bfin_write_SIC_IWR2(IWR_ENABLE_ALL);		
+	bfin_write_SIC_IWR2(IWR_ENABLE_ALL);
 #else
 	bfin_write_SIC_IMASK(SIC_UNMASK_ALL);
 	bfin_write_SIC_IWR(IWR_ENABLE_ALL);
@@ -878,7 +878,6 @@ void do_irq(int vec, struct pt_regs *fp)
 		sic_status[0] = bfin_read_SIC_ISR(0) & bfin_read_SIC_IMASK(0);
 		sic_status[1] = bfin_read_SIC_ISR(1) & bfin_read_SIC_IMASK(1);
 		sic_status[2] = bfin_read_SIC_ISR(2) & bfin_read_SIC_IMASK(2);
-		
 
 		for (;; ivg++) {
 			if (ivg >= ivg_stop) {

include/asm-blackfin/mach-bf548/cdefBF54x_base.h

@@ -68,7 +68,6 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
 	bfin_write32(SIC_IWR0, iwr0);
 	bfin_write32(SIC_IWR1, iwr1);
 	bfin_write32(SIC_IWR2, iwr2);
-	
 }
 #define bfin_read_PLL_STAT()		bfin_read16(PLL_STAT)
 #define bfin_write_PLL_STAT(val)	bfin_write16(PLL_STAT, val)

include/asm-blackfin/mach-bf561/cdefBF561.h

@@ -74,7 +74,6 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
 	local_irq_restore(flags);
 	bfin_write32(SICA_IWR0, iwr0);
 	bfin_write32(SICA_IWR1, iwr1);
-
 }
 #define bfin_read_PLL_STAT()                 bfin_read16(PLL_STAT)
 #define bfin_write_PLL_STAT(val)             bfin_write16(PLL_STAT,val)

include/asm-blackfin/mman.h

@@ -22,8 +22,6 @@
 #define MAP_NORESERVE	0x4000	/* don't check for reservations */
 #define MAP_POPULATE	0x8000	/* populate (prefault) pagetables */
 #define MAP_NONBLOCK	0x10000	/* do not block on IO */
-#define MAP_UNINITIALIZE 0x4000000  /* For anonymous mmap, memory could
-                                    be uninitialized. */
 
 #define MS_ASYNC	1	/* sync memory asynchronously */
 #define MS_INVALIDATE	2	/* invalidate the caches */