[PATCH] uml: register handling formatting fixes

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / um / os-Linux / sys-i386 / registers.c

diff --git a/arch/um/os-Linux/sys-i386/registers.c b/arch/um/os-Linux/sys-i386/registers.c
index 7cd0369e02b3b82970727bec506038ecb3cfd00c..79cd93c8c5ed62d08ebe0d1d99461e4f98105f1c 100644 (file)
--- a/arch/um/os-Linux/sys-i386/registers.c
+++ b/arch/um/os-Linux/sys-i386/registers.c
@@ -34,27 +34,27 @@ void init_thread_registers(union uml_pt_regs *to)
 int save_fp_registers(int pid, unsigned long *fp_regs)
 {
        if(ptrace(PTRACE_GETFPREGS, pid, 0, fp_regs) < 0)
-               return(-errno);
-       return(0);
+               return -errno;
+       return 0;
 }
 
 int restore_fp_registers(int pid, unsigned long *fp_regs)
 {
        if(ptrace(PTRACE_SETFPREGS, pid, 0, fp_regs) < 0)
-               return(-errno);
-       return(0);
+               return -errno;
+       return 0;
 }
 
 static int move_registers(int pid, int int_op, union uml_pt_regs *regs,
                          int fp_op, unsigned long *fp_regs)
 {
        if(ptrace(int_op, pid, 0, regs->skas.regs) < 0)
-               return(-errno);
+               return -errno;
 
        if(ptrace(fp_op, pid, 0, fp_regs) < 0)
-               return(-errno);
+               return -errno;
 
-       return(0);
+       return 0;
 }
 
 void save_registers(int pid, union uml_pt_regs *regs)