MIPS: Remove useless parentheses

[pandora-kernel.git] / arch / mips / kernel / process.c

diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index 636b074..d0e77b2 100644 (file)
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -187,21 +187,21 @@ static inline int is_ra_save_ins(union mips_instruction *ip)
         */
        if (mm_insn_16bit(ip->halfword[0])) {
                mmi.word = (ip->halfword[0] << 16);
-               return ((mmi.mm16_r5_format.opcode == mm_swsp16_op &&
-                        mmi.mm16_r5_format.rt == 31) ||
-                       (mmi.mm16_m_format.opcode == mm_pool16c_op &&
-                        mmi.mm16_m_format.func == mm_swm16_op));
+               return (mmi.mm16_r5_format.opcode == mm_swsp16_op &&
+                       mmi.mm16_r5_format.rt == 31) ||
+                      (mmi.mm16_m_format.opcode == mm_pool16c_op &&
+                       mmi.mm16_m_format.func == mm_swm16_op);
        }
        else {
                mmi.halfword[0] = ip->halfword[1];
                mmi.halfword[1] = ip->halfword[0];
-               return ((mmi.mm_m_format.opcode == mm_pool32b_op &&
-                        mmi.mm_m_format.rd > 9 &&
-                        mmi.mm_m_format.base == 29 &&
-                        mmi.mm_m_format.func == mm_swm32_func) ||
-                       (mmi.i_format.opcode == mm_sw32_op &&
-                        mmi.i_format.rs == 29 &&
-                        mmi.i_format.rt == 31));
+               return (mmi.mm_m_format.opcode == mm_pool32b_op &&
+                       mmi.mm_m_format.rd > 9 &&
+                       mmi.mm_m_format.base == 29 &&
+                       mmi.mm_m_format.func == mm_swm32_func) ||
+                      (mmi.i_format.opcode == mm_sw32_op &&
+                       mmi.i_format.rs == 29 &&
+                       mmi.i_format.rt == 31);
        }
 #else
        /* sw / sd $ra, offset($sp) */
@@ -233,7 +233,7 @@ static inline int is_jump_ins(union mips_instruction *ip)
        if (ip->r_format.opcode != mm_pool32a_op ||
                        ip->r_format.func != mm_pool32axf_op)
                return 0;
-       return (((ip->u_format.uimmediate >> 6) & mm_jalr_op) == mm_jalr_op);
+       return ((ip->u_format.uimmediate >> 6) & mm_jalr_op) == mm_jalr_op;
 #else
        if (ip->j_format.opcode == j_op)
                return 1;
@@ -260,13 +260,13 @@ static inline int is_sp_move_ins(union mips_instruction *ip)
                union mips_instruction mmi;
 
                mmi.word = (ip->halfword[0] << 16);
-               return ((mmi.mm16_r3_format.opcode == mm_pool16d_op &&
-                        mmi.mm16_r3_format.simmediate && mm_addiusp_func) ||
-                       (mmi.mm16_r5_format.opcode == mm_pool16d_op &&
-                        mmi.mm16_r5_format.rt == 29));
+               return (mmi.mm16_r3_format.opcode == mm_pool16d_op &&
+                       mmi.mm16_r3_format.simmediate && mm_addiusp_func) ||
+                      (mmi.mm16_r5_format.opcode == mm_pool16d_op &&
+                       mmi.mm16_r5_format.rt == 29);
        }
-       return (ip->mm_i_format.opcode == mm_addiu32_op &&
-                ip->mm_i_format.rt == 29 && ip->mm_i_format.rs == 29);
+       return ip->mm_i_format.opcode == mm_addiu32_op &&
+              ip->mm_i_format.rt == 29 && ip->mm_i_format.rs == 29;
 #else
        /* addiu/daddiu sp,sp,-imm */
        if (ip->i_format.rs != 29 || ip->i_format.rt != 29)