Merge remote-tracking branch 'stefanha/trivial-patches-next' into staging

4 files changed, 24 insertions, 22 deletions

diff --git a/linux-user/arm/nwfpe/fpopcode.h b/linux-user/arm/nwfpe/fpopcode.h
index e7d100941c..1b1137f3c8 100644
--- a/linux-user/arm/nwfpe/fpopcode.h
+++ b/linux-user/arm/nwfpe/fpopcode.h
@@ -75,11 +75,11 @@ TABLE 1
 +-------------------------+---+---+---------+---------+
 |  Precision              | u | v | FPSR.EP | length  |
 +-------------------------+---+---+---------+---------+
-| Single                  | 0 ü 0 |    x    | 1 words |
-| Double                  | 1 ü 1 |    x    | 2 words |
-| Extended                | 1 ü 1 |    x    | 3 words |
-| Packed decimal          | 1 ü 1 |    0    | 3 words |
-| Expanded packed decimal | 1 ü 1 |    1    | 4 words |
+| Single                  | 0 | 0 |    x    | 1 words |
+| Double                  | 1 | 1 |    x    | 2 words |
+| Extended                | 1 | 1 |    x    | 3 words |
+| Packed decimal          | 1 | 1 |    0    | 3 words |
+| Expanded packed decimal | 1 | 1 |    1    | 4 words |
 +-------------------------+---+---+---------+---------+
 Note: x = don't care
 */
@@ -89,10 +89,10 @@ TABLE 2
 +---+---+---------------------------------+
 | w | x | Number of registers to transfer |
 +---+---+---------------------------------+
-| 0 ü 1 |  1                              |
-| 1 ü 0 |  2                              |
-| 1 ü 1 |  3                              |
-| 0 ü 0 |  4                              |
+| 0 | 1 |  1                              |
+| 1 | 0 |  2                              |
+| 1 | 1 |  3                              |
+| 0 | 0 |  4                              |
 +---+---+---------------------------------+
 */
 
@@ -153,10 +153,10 @@ TABLE 5
 +-------------------------+---+---+
 |  Rounding Precision     | e | f |
 +-------------------------+---+---+
-| IEEE Single precision   | 0 ü 0 |
-| IEEE Double precision   | 0 ü 1 |
-| IEEE Extended precision | 1 ü 0 |
-| undefined (trap)        | 1 ü 1 |
+| IEEE Single precision   | 0 | 0 |
+| IEEE Double precision   | 0 | 1 |
+| IEEE Extended precision | 1 | 0 |
+| undefined (trap)        | 1 | 1 |
 +-------------------------+---+---+
 */
 
@@ -165,10 +165,10 @@ TABLE 5
 +---------------------------------+---+---+
 |  Rounding Mode                  | g | h |
 +---------------------------------+---+---+
-| Round to nearest (default)      | 0 ü 0 |
-| Round toward plus infinity      | 0 ü 1 |
-| Round toward negative infinity  | 1 ü 0 |
-| Round toward zero               | 1 ü 1 |
+| Round to nearest (default)      | 0 | 0 |
+| Round toward plus infinity      | 0 | 1 |
+| Round toward negative infinity  | 1 | 0 |
+| Round toward zero               | 1 | 1 |
 +---------------------------------+---+---+
 */
 
diff --git a/linux-user/cpu-uname.c b/linux-user/cpu-uname.c
index 23afedeb9b..ddc37be4f9 100644
--- a/linux-user/cpu-uname.c
+++ b/linux-user/cpu-uname.c
@@ -1,7 +1,7 @@
 /*
  *  cpu to uname machine name map
  *
- *  Copyright (c) 2009 Loïc Minier
+ *  Copyright (c) 2009 Loïc Minier
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index f227097801..2bf9e7ec44 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -2377,7 +2377,7 @@ static inline abi_long host_to_target_semid_ds(abi_ulong target_addr,
     if (!lock_user_struct(VERIFY_WRITE, target_sd, target_addr, 0))
         return -TARGET_EFAULT;
     if (host_to_target_ipc_perm(target_addr,&(host_sd->sem_perm)))
-        return -TARGET_EFAULT;;
+        return -TARGET_EFAULT;
     target_sd->sem_nsems = tswapal(host_sd->sem_nsems);
     target_sd->sem_otime = tswapal(host_sd->sem_otime);
     target_sd->sem_ctime = tswapal(host_sd->sem_ctime);
@@ -7521,8 +7521,10 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
 #endif
 
 	cmd = target_to_host_fcntl_cmd(arg2);
-	if (cmd == -TARGET_EINVAL)
-		return cmd;
+        if (cmd == -TARGET_EINVAL) {
+            ret = cmd;
+            break;
+        }
 
         switch(arg2) {
         case TARGET_F_GETLK64:
diff --git a/linux-user/x86_64/syscall.h b/linux-user/x86_64/syscall.h
index 2a8d696bf2..81314cfae6 100644
--- a/linux-user/x86_64/syscall.h
+++ b/linux-user/x86_64/syscall.h
@@ -8,7 +8,7 @@ struct target_pt_regs {
 	abi_ulong r12;
 	abi_ulong rbp;
 	abi_ulong rbx;
-/* arguments: non interrupts/non tracing syscalls only save upto here*/
+/* arguments: non interrupts/non tracing syscalls only save up to here */
  	abi_ulong r11;
 	abi_ulong r10;
 	abi_ulong r9;