[PATCH] backends/ppc_initreg.c: include <asm/ptrace.h>.

[Érico Nogueira]

From: Érico Rolim <erico.erc@gmail.com>

Necessary on musl, doesn't affect the build on glibc.
---
 backends/ChangeLog     | 4 ++++
 backends/ppc_initreg.c | 1 +
 2 files changed, 5 insertions(+)

diff --git a/backends/ChangeLog b/backends/ChangeLog
index f22cd57f..eb15c81d 100644
--- a/backends/ChangeLog
+++ b/backends/ChangeLog
@@ -1,3 +1,7 @@
+2021-02-01  Érico Nogueira  <ericonr@disroot.org>
+
+	* ppc_initreg.c: Also include <asm/ptrace.h>.
+
 2020-12-12  Dmitry V. Levin  <ldv@altlinux.org>
 
 	* aarch64_retval.c (aarch64_return_value_location): Fix spelling typo
diff --git a/backends/ppc_initreg.c b/backends/ppc_initreg.c
index 0e0d3599..72cdb860 100644
--- a/backends/ppc_initreg.c
+++ b/backends/ppc_initreg.c
@@ -32,6 +32,7 @@
 
 #include <stdlib.h>
 #if defined(__powerpc__) && defined(__linux__)
+# include <asm/ptrace.h>
 # include <sys/ptrace.h>
 # include <sys/user.h>
 #endif
-- 
2.30.0