MIPS: Cleanup indentation and whitespace

Signed-off-by: Tony Wu <tung7970@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5536/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/include/asm/cpu-features.h

@@ -97,13 +97,13 @@
 #define cpu_has_mips16		(cpu_data[0].ases & MIPS_ASE_MIPS16)
 #endif
 #ifndef cpu_has_mdmx
-#define cpu_has_mdmx	       (cpu_data[0].ases & MIPS_ASE_MDMX)
+#define cpu_has_mdmx		(cpu_data[0].ases & MIPS_ASE_MDMX)
 #endif
 #ifndef cpu_has_mips3d
-#define cpu_has_mips3d	       (cpu_data[0].ases & MIPS_ASE_MIPS3D)
+#define cpu_has_mips3d		(cpu_data[0].ases & MIPS_ASE_MIPS3D)
 #endif
 #ifndef cpu_has_smartmips
-#define cpu_has_smartmips      (cpu_data[0].ases & MIPS_ASE_SMARTMIPS)
+#define cpu_has_smartmips	(cpu_data[0].ases & MIPS_ASE_SMARTMIPS)
 #endif
 #ifndef cpu_has_rixi
 #define cpu_has_rixi		(cpu_data[0].options & MIPS_CPU_RIXI)
@@ -125,7 +125,7 @@
 #define cpu_has_ic_fills_f_dc	(cpu_data[0].icache.flags & MIPS_CACHE_IC_F_DC)
 #endif
 #ifndef cpu_has_pindexed_dcache
-#define cpu_has_pindexed_dcache (cpu_data[0].dcache.flags & MIPS_CACHE_PINDEX)
+#define cpu_has_pindexed_dcache	(cpu_data[0].dcache.flags & MIPS_CACHE_PINDEX)
 #endif
 #ifndef cpu_has_local_ebase
 #define cpu_has_local_ebase	1
@@ -162,18 +162,18 @@
 #ifndef cpu_has_mips_5
 # define cpu_has_mips_5		(cpu_data[0].isa_level & MIPS_CPU_ISA_V)
 #endif
-# ifndef cpu_has_mips32r1
+#ifndef cpu_has_mips32r1
 # define cpu_has_mips32r1	(cpu_data[0].isa_level & MIPS_CPU_ISA_M32R1)
-# endif
-# ifndef cpu_has_mips32r2
+#endif
+#ifndef cpu_has_mips32r2
 # define cpu_has_mips32r2	(cpu_data[0].isa_level & MIPS_CPU_ISA_M32R2)
-# endif
-# ifndef cpu_has_mips64r1
+#endif
+#ifndef cpu_has_mips64r1
 # define cpu_has_mips64r1	(cpu_data[0].isa_level & MIPS_CPU_ISA_M64R1)
-# endif
-# ifndef cpu_has_mips64r2
+#endif
+#ifndef cpu_has_mips64r2
 # define cpu_has_mips64r2	(cpu_data[0].isa_level & MIPS_CPU_ISA_M64R2)
-# endif
+#endif
 
 /*
  * Shortcuts ...
@@ -195,9 +195,9 @@
  * has CLO and CLZ but not DCLO nor DCLZ.  For 64-bit kernels
  * cpu_has_clo_clz also indicates the availability of DCLO and DCLZ.
  */
-# ifndef cpu_has_clo_clz
-# define cpu_has_clo_clz	cpu_has_mips_r
-# endif
+#ifndef cpu_has_clo_clz
+#define cpu_has_clo_clz	cpu_has_mips_r
+#endif
 
 #ifndef cpu_has_dsp
 #define cpu_has_dsp		(cpu_data[0].ases & MIPS_ASE_DSP)
@@ -223,7 +223,7 @@
 # define cpu_has_64bits		(cpu_data[0].isa_level & MIPS_CPU_ISA_64BIT)
 # endif
 # ifndef cpu_has_64bit_zero_reg
-# define cpu_has_64bit_zero_reg (cpu_data[0].isa_level & MIPS_CPU_ISA_64BIT)
+# define cpu_has_64bit_zero_reg	(cpu_data[0].isa_level & MIPS_CPU_ISA_64BIT)
 # endif
 # ifndef cpu_has_64bit_gp_regs
 # define cpu_has_64bit_gp_regs		0

arch/mips/include/asm/mach-generic/kernel-entry-init.h

@@ -12,8 +12,8 @@
 /* Intentionally empty macro, used in head.S. Override in
  * arch/mips/mach-xxx/kernel-entry-init.h when necessary.
  */
-.macro	kernel_entry_setup
-.endm
+	.macro	kernel_entry_setup
+	.endm
 
 /*
  * Do SMP slave processor setup necessary before we can savely execute C code.

arch/mips/include/asm/processor.h

@@ -244,8 +244,8 @@ struct thread_struct {
 	unsigned long cp0_baduaddr;	/* Last kernel fault accessing USEG */
 	unsigned long error_code;
 #ifdef CONFIG_CPU_CAVIUM_OCTEON
-    struct octeon_cop2_state cp2 __attribute__ ((__aligned__(128)));
-    struct octeon_cvmseg_state cvmseg __attribute__ ((__aligned__(128)));
+	struct octeon_cop2_state cp2 __attribute__ ((__aligned__(128)));
+	struct octeon_cvmseg_state cvmseg __attribute__ ((__aligned__(128)));
 #endif
 #ifdef CONFIG_CPU_XLP
 	struct nlm_cop2_state cp2;

arch/mips/kernel/branch.c

@@ -467,5 +467,4 @@ unaligned:
 	printk("%s: unaligned epc - sending SIGBUS.\n", current->comm);
 	force_sig(SIGBUS, current);
 	return -EFAULT;
-
 }

arch/mips/kernel/unaligned.c

@@ -1549,6 +1549,7 @@ sigill:
 	    ("Unhandled kernel unaligned access or invalid instruction", regs);
 	force_sig(SIGILL, current);
 }
+
 asmlinkage void do_ade(struct pt_regs *regs)
 {
 	enum ctx_state prev_state;

arch/mips/mm/page.c

@@ -232,7 +232,7 @@ static inline void __cpuinit build_clear_pref(u32 **buf, int off)
 
 			uasm_i_cache(buf, Create_Dirty_Excl_D, off, A0);
 		}
-		}
+	}
 }
 
 extern u32 __clear_page_start;