Merge branch 'omap4-i2c-init' into omap-for-linus

[pandora-kernel.git] / arch / arm / nwfpe / fpmodule.c

diff --git a/arch/arm/nwfpe/fpmodule.c b/arch/arm/nwfpe/fpmodule.c
index 4c0ab50..cb7658e 100644 (file)
--- a/arch/arm/nwfpe/fpmodule.c
+++ b/arch/arm/nwfpe/fpmodule.c
@@ -24,6 +24,7 @@
 #include "fpa11.h"
 
 #include <linux/module.h>
+#include <linux/moduleparam.h>
 
 /* XXX */
 #include <linux/errno.h>
@@ -134,13 +135,17 @@ a SIGFPE exception if necessary.  If not the relevant bits in the
 cumulative exceptions flag byte are set and we return.
 */
 
+#ifdef CONFIG_DEBUG_USER
+/* By default, ignore inexact errors as there are far too many of them to log */
+static int debug = ~BIT_IXC;
+#endif
+
 void float_raise(signed char flags)
 {
        register unsigned int fpsr, cumulativeTraps;
 
 #ifdef CONFIG_DEBUG_USER
-       /* Ignore inexact errors as there are far too many of them to log */
-       if (flags & ~BIT_IXC)
+       if (flags & debug)
                printk(KERN_DEBUG
                       "NWFPE: %s[%d] takes exception %08x at %p from %08lx\n",
                       current->comm, current->pid, flags,
@@ -179,3 +184,7 @@ module_exit(fpe_exit);
 MODULE_AUTHOR("Scott Bambrough <scottb@rebel.com>");
 MODULE_DESCRIPTION("NWFPE floating point emulator (" NWFPE_BITS " precision)");
 MODULE_LICENSE("GPL");
+
+#ifdef CONFIG_DEBUG_USER
+module_param(debug, int, 0644);
+#endif