1 files changed, 10 insertions, 8 deletions

diff --git a/arch/tile/include/asm/sigcontext.h b/arch/tile/include/asm/sigcontext.h
index 5e2d03336f53..6348e59d3724 100644
--- a/arch/tile/include/asm/sigcontext.h
+++ b/arch/tile/include/asm/sigcontext.h
@@ -15,6 +15,8 @@
 #ifndef _ASM_TILE_SIGCONTEXT_H
 #define _ASM_TILE_SIGCONTEXT_H
 
+/* Don't pollute the namespace since <signal.h> includes this file. */
+#define __need_int_reg_t
 #include <arch/abi.h>
 
 /*
@@ -22,14 +24,14 @@
  * but is simplified since we know the fault is from userspace.
  */
 struct sigcontext {
-        uint_reg_t gregs[53];   /* General-purpose registers.  */
-        uint_reg_t tp;          /* Aliases gregs[TREG_TP].  */
-        uint_reg_t sp;          /* Aliases gregs[TREG_SP].  */
-        uint_reg_t lr;          /* Aliases gregs[TREG_LR].  */
-        uint_reg_t pc;          /* Program counter.  */
-        uint_reg_t ics;         /* In Interrupt Critical Section?  */
-        uint_reg_t faultnum;    /* Fault number.  */
-        uint_reg_t pad[5];
+        __uint_reg_t gregs[53]; /* General-purpose registers.  */
+        __uint_reg_t tp;        /* Aliases gregs[TREG_TP].  */
+        __uint_reg_t sp;        /* Aliases gregs[TREG_SP].  */
+        __uint_reg_t lr;        /* Aliases gregs[TREG_LR].  */
+        __uint_reg_t pc;        /* Program counter.  */
+        __uint_reg_t ics;       /* In Interrupt Critical Section?  */
+        __uint_reg_t faultnum;  /* Fault number.  */
+        __uint_reg_t pad[5];
 };
 
 #endif /* _ASM_TILE_SIGCONTEXT_H */