Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
  arch/powerpc: use printk_ratelimited instead of printk_ratelimit
  powerpc/rtas-rtc: remove sideeffects of printk_ratelimit
  powerpc/pseries: remove duplicate SCSI_BNX2_ISCSI in pseries_defconfig
  powerpc/e500: fix breakage with fsl_rio_mcheck_exception
  powerpc/p1022ds: fix audio-related properties in the device tree
  powerpc/85xx: fix NAND_CMD_READID read bytes number

1 files changed, 31 insertions, 26 deletions

diff --git a/arch/powerpc/kernel/signal_32.c b/arch/powerpc/kernel/signal_32.c
index b96a3a010c26..78b76dc54dfb 100644
--- a/arch/powerpc/kernel/signal_32.c
+++ b/arch/powerpc/kernel/signal_32.c
@@ -25,6 +25,7 @@
 #include <linux/errno.h>
 #include <linux/elf.h>
 #include <linux/ptrace.h>
+#include <linux/ratelimit.h>
 #ifdef CONFIG_PPC64
 #include <linux/syscalls.h>
 #include <linux/compat.h>
@@ -892,11 +893,12 @@ badframe:
         printk("badframe in handle_rt_signal, regs=%p frame=%p newsp=%lx\n",
                regs, frame, newsp);
 #endif
-        if (show_unhandled_signals && printk_ratelimit())
-                printk(KERN_INFO "%s[%d]: bad frame in handle_rt_signal32: "
-                        "%p nip %08lx lr %08lx\n",
-                        current->comm, current->pid,
-                        addr, regs->nip, regs->link);
+        if (show_unhandled_signals)
+                printk_ratelimited(KERN_INFO
+                                   "%s[%d]: bad frame in handle_rt_signal32: "
+                                   "%p nip %08lx lr %08lx\n",
+                                   current->comm, current->pid,
+                                   addr, regs->nip, regs->link);
 
         force_sigsegv(sig, current);
         return 0;
@@ -1058,11 +1060,12 @@ long sys_rt_sigreturn(int r3, int r4, int r5, int r6, int r7, int r8,
         return 0;
 
  bad:
-        if (show_unhandled_signals && printk_ratelimit())
-                printk(KERN_INFO "%s[%d]: bad frame in sys_rt_sigreturn: "
-                        "%p nip %08lx lr %08lx\n",
-                        current->comm, current->pid,
-                        rt_sf, regs->nip, regs->link);
+        if (show_unhandled_signals)
+                printk_ratelimited(KERN_INFO
+                                   "%s[%d]: bad frame in sys_rt_sigreturn: "
+                                   "%p nip %08lx lr %08lx\n",
+                                   current->comm, current->pid,
+                                   rt_sf, regs->nip, regs->link);
 
         force_sig(SIGSEGV, current);
         return 0;
@@ -1149,12 +1152,12 @@ int sys_debug_setcontext(struct ucontext __user *ctx,
          * We kill the task with a SIGSEGV in this situation.
          */
         if (do_setcontext(ctx, regs, 1)) {
-                if (show_unhandled_signals && printk_ratelimit())
-                        printk(KERN_INFO "%s[%d]: bad frame in "
-                                "sys_debug_setcontext: %p nip %08lx "
-                                "lr %08lx\n",
-                                current->comm, current->pid,
-                                ctx, regs->nip, regs->link);
+                if (show_unhandled_signals)
+                        printk_ratelimited(KERN_INFO "%s[%d]: bad frame in "
+                                           "sys_debug_setcontext: %p nip %08lx "
+                                           "lr %08lx\n",
+                                           current->comm, current->pid,
+                                           ctx, regs->nip, regs->link);
 
                 force_sig(SIGSEGV, current);
                 goto out;
@@ -1236,11 +1239,12 @@ badframe:
         printk("badframe in handle_signal, regs=%p frame=%p newsp=%lx\n",
                regs, frame, newsp);
 #endif
-        if (show_unhandled_signals && printk_ratelimit())
-                printk(KERN_INFO "%s[%d]: bad frame in handle_signal32: "
-                        "%p nip %08lx lr %08lx\n",
-                        current->comm, current->pid,
-                        frame, regs->nip, regs->link);
+        if (show_unhandled_signals)
+                printk_ratelimited(KERN_INFO
+                                   "%s[%d]: bad frame in handle_signal32: "
+                                   "%p nip %08lx lr %08lx\n",
+                                   current->comm, current->pid,
+                                   frame, regs->nip, regs->link);
 
         force_sigsegv(sig, current);
         return 0;
@@ -1288,11 +1292,12 @@ long sys_sigreturn(int r3, int r4, int r5, int r6, int r7, int r8,
         return 0;
 
 badframe:
-        if (show_unhandled_signals && printk_ratelimit())
-                printk(KERN_INFO "%s[%d]: bad frame in sys_sigreturn: "
-                        "%p nip %08lx lr %08lx\n",
-                        current->comm, current->pid,
-                        addr, regs->nip, regs->link);
+        if (show_unhandled_signals)
+                printk_ratelimited(KERN_INFO
+                                   "%s[%d]: bad frame in sys_sigreturn: "
+                                   "%p nip %08lx lr %08lx\n",
+                                   current->comm, current->pid,
+                                   addr, regs->nip, regs->link);
 
         force_sig(SIGSEGV, current);
         return 0;