ARM: Remove trailing whitespace from sys/arm/include

No functional changes.

Approved by:    kib (mentor)

15 files changed, 43 insertions, 43 deletions

diff --git a/sys/arm/include/_stdint.h b/sys/arm/include/_stdint.h
index 5086128..0e1e800 100644
--- a/sys/arm/include/_stdint.h
+++ b/sys/arm/include/_stdint.h
@@ -139,7 +139,7 @@
  * 7.18.3  Limits of other integer types
  */
 /* Limits of ptrdiff_t. */
-#define	PTRDIFF_MIN	INT32_MIN	
+#define	PTRDIFF_MIN	INT32_MIN
 #define	PTRDIFF_MAX	INT32_MAX
 
 /* Limits of sig_atomic_t. */
diff --git a/sys/arm/include/armreg.h b/sys/arm/include/armreg.h
index 3518d33..5cc022b 100644
--- a/sys/arm/include/armreg.h
+++ b/sys/arm/include/armreg.h
@@ -285,7 +285,7 @@
 					    * in r0 steppings. See errata
 					    * 364296.
 					    */
-/* ARM1176 Auxiliary Control Register (CP15 register 1, opcode2 1) */   
+/* ARM1176 Auxiliary Control Register (CP15 register 1, opcode2 1) */
 #define	ARM1176_AUXCTL_PHD	0x10000000 /* inst. prefetch halting disable */
 #define	ARM1176_AUXCTL_BFD	0x20000000 /* branch folding disable */
 #define	ARM1176_AUXCTL_FSD	0x40000000 /* force speculative ops disable */
diff --git a/sys/arm/include/asm.h b/sys/arm/include/asm.h
index 5958ea3..c63b7d1 100644
--- a/sys/arm/include/asm.h
+++ b/sys/arm/include/asm.h
@@ -167,7 +167,7 @@
 #else
 #define __FBSDID(s)     /* nothing */
 #endif
-	
+
 
 #define	WEAK_ALIAS(alias,sym)						\
 	.weak alias;							\
diff --git a/sys/arm/include/atags.h b/sys/arm/include/atags.h
index 0eb6369..3665890 100644
--- a/sys/arm/include/atags.h
+++ b/sys/arm/include/atags.h
@@ -64,7 +64,7 @@ struct arm_lbabi_core
 	uint32_t pagesize;
 	uint32_t rootdev;
 };
-		
+
 /*
  * ATAG_MEM data -- Can be more than one to describe different
  * banks.
@@ -75,7 +75,7 @@ struct arm_lbabi_mem32
 	uint32_t start;			/* start of physical memory */
 };
 
-/* 
+/*
  * ATAG_INITRD2 - Compressed ramdisk image details
  */
 struct arm_lbabi_initrd
@@ -92,7 +92,7 @@ struct arm_lbabi_serial_number
 	uint32_t low;
 	uint32_t high;
 };
-	
+
 /*
  * ATAG_REVISION - board revision
  */
@@ -100,7 +100,7 @@ struct arm_lbabi_revision
 {
 	uint32_t rev;
 };
-	
+
 /*
  * ATAG_CMDLINE - Command line from uboot
  */
@@ -109,7 +109,7 @@ struct arm_lbabi_command_line
 	char command[1];		/* Minimum command length */
 };
 
-struct arm_lbabi_tag 
+struct arm_lbabi_tag
 {
 	struct arm_lbabi_header tag_hdr;
 	union {
diff --git a/sys/arm/include/atomic-v4.h b/sys/arm/include/atomic-v4.h
index 2854655..e8f6fb2 100644
--- a/sys/arm/include/atomic-v4.h
+++ b/sys/arm/include/atomic-v4.h
@@ -116,7 +116,7 @@ static __inline u_int32_t
 atomic_cmpset_32(volatile u_int32_t *p, volatile u_int32_t cmpval, volatile u_int32_t newval)
 {
 	int ret;
-	
+
 	__with_interrupts_disabled(
 	 {
 	    	if (*p == cmpval) {
@@ -133,7 +133,7 @@ static __inline u_int64_t
 atomic_cmpset_64(volatile u_int64_t *p, volatile u_int64_t cmpval, volatile u_int64_t newval)
 {
 	int ret;
-	
+
 	__with_interrupts_disabled(
 	 {
 	    	if (*p == cmpval) {
diff --git a/sys/arm/include/board.h b/sys/arm/include/board.h
index 5349972..931b24b 100644
--- a/sys/arm/include/board.h
+++ b/sys/arm/include/board.h
@@ -37,7 +37,7 @@ struct arm_board {
 	const char	*board_name;	/* Human readable name */
 	arm_board_init_fn *board_init;	/* Board initialize code */
 };
- 
+
 #if defined(ARM_MANY_BOARD)
 
 #include "board_id.h"
diff --git a/sys/arm/include/bus.h b/sys/arm/include/bus.h
index ed9d317..300ebfb 100644
--- a/sys/arm/include/bus.h
+++ b/sys/arm/include/bus.h
@@ -128,7 +128,7 @@ struct bus_space {
 			    bus_size_t, uint32_t *, bus_size_t);
 	void		(*bs_rm_8) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, uint64_t *, bus_size_t);
-					
+
 	/* read region */
 	void		(*bs_rr_1) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, uint8_t *, bus_size_t);
@@ -138,7 +138,7 @@ struct bus_space {
 			    bus_size_t, uint32_t *, bus_size_t);
 	void		(*bs_rr_8) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, uint64_t *, bus_size_t);
-					
+
 	/* Write single, the less commonly used functions. */
 	void		(*bs_w_2) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, uint16_t);
@@ -154,7 +154,7 @@ struct bus_space {
 			    bus_size_t, const uint32_t *, bus_size_t);
 	void		(*bs_wm_8) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, const uint64_t *, bus_size_t);
-					
+
 	/* write region */
 	void		(*bs_wr_1) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, const uint8_t *, bus_size_t);
@@ -210,7 +210,7 @@ struct bus_space {
 			    bus_size_t, uint32_t *, bus_size_t);
 	void		(*bs_rm_8_s) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, uint64_t *, bus_size_t);
-					
+
 	/* read region stream */
 	void		(*bs_rr_1_s) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, uint8_t *, bus_size_t);
@@ -220,7 +220,7 @@ struct bus_space {
 			    bus_size_t, uint32_t *, bus_size_t);
 	void		(*bs_rr_8_s) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, uint64_t *, bus_size_t);
-					
+
 	/* write stream (single) */
 	void		(*bs_w_1_s) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, uint8_t);
@@ -240,7 +240,7 @@ struct bus_space {
 			    bus_size_t, const uint32_t *, bus_size_t);
 	void		(*bs_wm_8_s) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, const uint64_t *, bus_size_t);
-					
+
 	/* write region stream */
 	void		(*bs_wr_1_s) (bus_space_tag_t, bus_space_handle_t,
 			    bus_size_t, const uint8_t *, bus_size_t);
@@ -335,10 +335,10 @@ __generate_inline_bs_rs(bus_space_read_2, bs_r_2, uint16_t);
 __generate_inline_bs_rs(bus_space_read_4, bs_r_4, uint32_t);
 __generate_inline_bs_rs(bus_space_read_8, bs_r_8, uint64_t);
 
-__generate_inline_bs_rs(bus_space_read_stream_1, bs_r_1_s, uint8_t);           
-__generate_inline_bs_rs(bus_space_read_stream_2, bs_r_2_s, uint16_t);          
-__generate_inline_bs_rs(bus_space_read_stream_4, bs_r_4_s, uint32_t);          
-__generate_inline_bs_rs(bus_space_read_stream_8, bs_r_8_s, uint64_t);          
+__generate_inline_bs_rs(bus_space_read_stream_1, bs_r_1_s, uint8_t);
+__generate_inline_bs_rs(bus_space_read_stream_2, bs_r_2_s, uint16_t);
+__generate_inline_bs_rs(bus_space_read_stream_4, bs_r_4_s, uint32_t);
+__generate_inline_bs_rs(bus_space_read_stream_8, bs_r_8_s, uint64_t);
 
 /*
  * Bus read multiple operations.
@@ -392,10 +392,10 @@ __generate_inline_bs_ws(bus_space_write_2, bs_w_2, uint16_t);
 __generate_inline_bs_ws(bus_space_write_4, bs_w_4, uint32_t);
 __generate_inline_bs_ws(bus_space_write_8, bs_w_8, uint64_t);
 
-__generate_inline_bs_ws(bus_space_write_stream_1, bs_w_1_s, uint8_t);           
-__generate_inline_bs_ws(bus_space_write_stream_2, bs_w_2_s, uint16_t);          
-__generate_inline_bs_ws(bus_space_write_stream_4, bs_w_4_s, uint32_t);          
-__generate_inline_bs_ws(bus_space_write_stream_8, bs_w_8_s, uint64_t);          
+__generate_inline_bs_ws(bus_space_write_stream_1, bs_w_1_s, uint8_t);
+__generate_inline_bs_ws(bus_space_write_stream_2, bs_w_2_s, uint16_t);
+__generate_inline_bs_ws(bus_space_write_stream_4, bs_w_4_s, uint32_t);
+__generate_inline_bs_ws(bus_space_write_stream_8, bs_w_8_s, uint64_t);
 
 
 /*
@@ -581,7 +581,7 @@ void	__bs_c(f,_bs_rm_2) (bus_space_tag_t t, bus_space_handle_t bsh,	\
 
 #define	bs_rm_4_proto(f)						\
 void	__bs_c(f,_bs_rm_4) (bus_space_tag_t t, bus_space_handle_t bsh,	\
-	    bus_size_t offset, uint32_t *addr, bus_size_t count);		
+	    bus_size_t offset, uint32_t *addr, bus_size_t count);
 
 #define	bs_rm_8_proto(f)						\
 void	__bs_c(f,_bs_rm_8) (bus_space_tag_t t, bus_space_handle_t bsh,	\
diff --git a/sys/arm/include/cpufunc.h b/sys/arm/include/cpufunc.h
index 5d1a72a..6f0e353 100644
--- a/sys/arm/include/cpufunc.h
+++ b/sys/arm/include/cpufunc.h
@@ -59,7 +59,7 @@ breakpoint(void)
 struct cpu_functions {
 
 	/* CPU functions */
-	
+
 	u_int	(*cf_id)		(void);
 	void	(*cf_cpwait)		(void);
 
@@ -73,12 +73,12 @@ struct cpu_functions {
 
 	/* TLB functions */
 
-	void	(*cf_tlb_flushID)	(void);	
-	void	(*cf_tlb_flushID_SE)	(u_int va);	
+	void	(*cf_tlb_flushID)	(void);
+	void	(*cf_tlb_flushID_SE)	(u_int va);
 	void	(*cf_tlb_flushI)	(void);
-	void	(*cf_tlb_flushI_SE)	(u_int va);	
+	void	(*cf_tlb_flushI_SE)	(u_int va);
 	void	(*cf_tlb_flushD)	(void);
-	void	(*cf_tlb_flushD_SE)	(u_int va);	
+	void	(*cf_tlb_flushD_SE)	(u_int va);
 
 	/*
 	 * Cache operations:
@@ -109,7 +109,7 @@ struct cpu_functions {
 	 *		It is used to intialize the MMU when it is in an unknown
 	 *		state (such as when it may have lines tagged as valid
 	 *		that belong to a previous set of mappings).
-	 *                                          
+	 *
 	 *	I-cache Synch (all or range):
 	 *		The goal is to synchronize the instruction stream,
 	 *		so you may beed to write-back dirty D-cache blocks
diff --git a/sys/arm/include/devmap.h b/sys/arm/include/devmap.h
index 3c23014..39fcf7f 100644
--- a/sys/arm/include/devmap.h
+++ b/sys/arm/include/devmap.h
@@ -70,7 +70,7 @@ void arm_devmap_register_table(const struct arm_devmap_entry * _table);
  * custom initarm() routines in older code.  If the table pointer is NULL, this
  * will use the table installed previously by arm_devmap_register_table().
  */
-void arm_devmap_bootstrap(vm_offset_t _l1pt, 
+void arm_devmap_bootstrap(vm_offset_t _l1pt,
     const struct arm_devmap_entry *_table);
 
 /*
diff --git a/sys/arm/include/disassem.h b/sys/arm/include/disassem.h
index 0ebca52..a72c1fd 100644
--- a/sys/arm/include/disassem.h
+++ b/sys/arm/include/disassem.h
@@ -42,7 +42,7 @@
 #define _MACHINE_DISASSEM_H_
 typedef struct {
 	u_int	(*di_readword)(u_int);
-	void	(*di_printaddr)(u_int);	
+	void	(*di_printaddr)(u_int);
 	int	(*di_printf)(const char *, ...) __printflike(1, 2);
 } disasm_interface_t;
 
diff --git a/sys/arm/include/endian.h b/sys/arm/include/endian.h
index 1d792ea..8ad09e1 100644
--- a/sys/arm/include/endian.h
+++ b/sys/arm/include/endian.h
@@ -92,7 +92,7 @@ __bswap32_var(__uint32_t v)
 			"mov %0, %0, ror #8\n"
 			"eor %0, %0, %1, lsr #8\n"
 			 : "+r" (v), "=r" (t1));
-	
+
 	return (v);
 }
 
@@ -106,9 +106,9 @@ __bswap16_var(__uint16_t v)
 	    "orr    %0, %0, %0, lsr #16\n"
 	    "bic    %0, %0, %0, lsl #16"
 	    : "+r" (ret));
-	
+
 	return ((__uint16_t)ret);
-}		
+}
 
 #ifdef __OPTIMIZE__
 
diff --git a/sys/arm/include/pcb.h b/sys/arm/include/pcb.h
index 71c3c26..29078e9 100644
--- a/sys/arm/include/pcb.h
+++ b/sys/arm/include/pcb.h
@@ -62,7 +62,7 @@ struct pcb {
 #endif
 	struct vfp_state pcb_vfpstate;          /* VP/NEON state */
 	u_int pcb_vfpcpu;                       /* VP/NEON last cpu */
-} __aligned(8); /* 
+} __aligned(8); /*
 		 * We need the PCB to be aligned on 8 bytes, as we may
 		 * access it using ldrd/strd, and ARM ABI require it
 		 * to by aligned on 8 bytes.
diff --git a/sys/arm/include/pcpu.h b/sys/arm/include/pcpu.h
index d98d639..4261a5a 100644
--- a/sys/arm/include/pcpu.h
+++ b/sys/arm/include/pcpu.h
@@ -76,7 +76,7 @@ extern struct pcpu *pcpup;
     	(pcpup + (id & CPU_MASK));					\
     })
 #endif
-	
+
 static inline struct thread *
 get_curthread(void)
 {
diff --git a/sys/arm/include/physmem.h b/sys/arm/include/physmem.h
index 4c0d3c5..ae6e4d0 100644
--- a/sys/arm/include/physmem.h
+++ b/sys/arm/include/physmem.h
@@ -65,7 +65,7 @@ void arm_physmem_print_tables(void);
 
 #include <machine/ofw_machdep.h>
 
-static inline void 
+static inline void
 arm_physmem_hardware_regions(struct mem_region * mrptr, int mrcount)
 {
 	while (mrcount--) {
@@ -75,11 +75,11 @@ arm_physmem_hardware_regions(struct mem_region * mrptr, int mrcount)
 }
 
 static inline void
-arm_physmem_exclude_regions(struct mem_region * mrptr, int mrcount, 
+arm_physmem_exclude_regions(struct mem_region * mrptr, int mrcount,
     uint32_t exflags)
 {
 	while (mrcount--) {
-		arm_physmem_exclude_region(mrptr->mr_start, mrptr->mr_size, 
+		arm_physmem_exclude_region(mrptr->mr_start, mrptr->mr_size,
 		    exflags);
 		++mrptr;
 	}
diff --git a/sys/arm/include/pl310.h b/sys/arm/include/pl310.h
index fd75d44..b1b7cd5 100644
--- a/sys/arm/include/pl310.h
+++ b/sys/arm/include/pl310.h
@@ -155,7 +155,7 @@ struct pl310_softc {
  *	pl310_write4 - write a 32-bit value from the PL310 registers
  *	@off: byte offset within the register set to read from
  *	@val: the value to write into the register
- *	
+ *
  *
  *	LOCKING:
  *	None