[ARM] 2969/1: miscellaneous whitespace cleanup

Patch from George G. Davis

Fix leading, trailing and other miscellaneous whitespace issues
in arch/arm/kernel/alignment.c.

Signed-off-by: George G. Davis <gdavis@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index f35e69e..705c989 100644 (file)
--- a/arch/arm/mm/alignment.c
+++ b/arch/arm/mm/alignment.c
@@ -111,7 +111,7 @@ proc_alignment_read(char *page, char **start, off_t off, int count, int *eof,
 }
 
 static int proc_alignment_write(struct file *file, const char __user *buffer,
-                              unsigned long count, void *data)
+                               unsigned long count, void *data)
 {
        char mode;
 
@@ -119,7 +119,7 @@ static int proc_alignment_write(struct file *file, const char __user *buffer,
                if (get_user(mode, buffer))
                        return -EFAULT;
                if (mode >= '0' && mode <= '5')
-                          ai_usermode = mode - '0';
+                       ai_usermode = mode - '0';
        }
        return count;
 }
@@ -262,7 +262,7 @@ union offset_union {
                        goto fault;                             \
        } while (0)
 
-#define put32_unaligned_check(val,addr)         \
+#define put32_unaligned_check(val,addr) \
        __put32_unaligned_check("strb", val, addr)
 
 #define put32t_unaligned_check(val,addr) \
@@ -306,19 +306,19 @@ do_alignment_ldrhstrh(unsigned long addr, unsigned long instr, struct pt_regs *r
        return TYPE_LDST;
 
  user:
-       if (LDST_L_BIT(instr)) {
-               unsigned long val;
-               get16t_unaligned_check(val, addr);
+       if (LDST_L_BIT(instr)) {
+               unsigned long val;
+               get16t_unaligned_check(val, addr);
 
-               /* signed half-word? */
-               if (instr & 0x40)
-                       val = (signed long)((signed short) val);
+               /* signed half-word? */
+               if (instr & 0x40)
+                       val = (signed long)((signed short) val);
 
-               regs->uregs[rd] = val;
-       } else
-               put16t_unaligned_check(regs->uregs[rd], addr);
+               regs->uregs[rd] = val;
+       } else
+               put16t_unaligned_check(regs->uregs[rd], addr);
 
-       return TYPE_LDST;
+       return TYPE_LDST;
 
  fault:
        return TYPE_FAULT;
@@ -342,11 +342,11 @@ do_alignment_ldrdstrd(unsigned long addr, unsigned long instr,
                unsigned long val;
                get32_unaligned_check(val, addr);
                regs->uregs[rd] = val;
-               get32_unaligned_check(val, addr+4);
-               regs->uregs[rd+1] = val;
+               get32_unaligned_check(val, addr + 4);
+               regs->uregs[rd + 1] = val;
        } else {
                put32_unaligned_check(regs->uregs[rd], addr);
-               put32_unaligned_check(regs->uregs[rd+1], addr+4);
+               put32_unaligned_check(regs->uregs[rd + 1], addr + 4);
        }
 
        return TYPE_LDST;
@@ -356,11 +356,11 @@ do_alignment_ldrdstrd(unsigned long addr, unsigned long instr,
                unsigned long val;
                get32t_unaligned_check(val, addr);
                regs->uregs[rd] = val;
-               get32t_unaligned_check(val, addr+4);
-               regs->uregs[rd+1] = val;
+               get32t_unaligned_check(val, addr + 4);
+               regs->uregs[rd + 1] = val;
        } else {
                put32t_unaligned_check(regs->uregs[rd], addr);
-               put32t_unaligned_check(regs->uregs[rd+1], addr+4);
+               put32t_unaligned_check(regs->uregs[rd + 1], addr + 4);
        }
 
        return TYPE_LDST;
@@ -443,7 +443,7 @@ do_alignment_ldmstm(unsigned long addr, unsigned long instr, struct pt_regs *reg
        if (LDST_P_EQ_U(instr)) /* U = P */
                eaddr += 4;
 
-       /* 
+       /*
         * For alignment faults on the ARM922T/ARM920T the MMU  makes
         * the FSR (and hence addr) equal to the updated base address
         * of the multiple access rather than the restored value.
@@ -570,7 +570,7 @@ thumb2arm(u16 tinstr)
        /* 6.5.1 Format 3: */
        case 0x4800 >> 11:                              /* 7.1.28 LDR(3) */
                /* NOTE: This case is not technically possible. We're
-                *       loading 32-bit memory data via PC relative
+                *       loading 32-bit memory data via PC relative
                 *       addressing mode. So we can and should eliminate
                 *       this case. But I'll leave it here for now.
                 */
@@ -642,7 +642,7 @@ do_alignment(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
 
        if (fault) {
                type = TYPE_FAULT;
-               goto bad_or_fault;
+               goto bad_or_fault;
        }
 
        if (user_mode(regs))