* [Buildroot] [PATCH 1/1] package/mmc-utils: fix build with gcc 4.9
@ 2019-09-28 18:53 Fabrice Fontaine
2019-09-28 19:48 ` Thomas Petazzoni
0 siblings, 1 reply; 2+ messages in thread
From: Fabrice Fontaine @ 2019-09-28 18:53 UTC (permalink / raw)
To: buildroot
Fixes:
- http://autobuild.buildroot.org/results/bf3b6f9f6ef39b99842b3c92495b7bf359c68158
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
...01-mmc_cmds.c-fix-build-with-gcc-4.9.patch | 37 +++++++++++++++++++
1 file changed, 37 insertions(+)
create mode 100644 package/mmc-utils/0001-mmc_cmds.c-fix-build-with-gcc-4.9.patch
diff --git a/package/mmc-utils/0001-mmc_cmds.c-fix-build-with-gcc-4.9.patch b/package/mmc-utils/0001-mmc_cmds.c-fix-build-with-gcc-4.9.patch
new file mode 100644
index 0000000000..7725f9ca5e
--- /dev/null
+++ b/package/mmc-utils/0001-mmc_cmds.c-fix-build-with-gcc-4.9.patch
@@ -0,0 +1,37 @@
+From 6208cc78f6efd1fafc4f5bc6a487247a383df80f Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Date: Sat, 28 Sep 2019 20:44:52 +0200
+Subject: [PATCH] mmc_cmds.c: fix build with gcc 4.9
+
+Fix following error with gcc 4.9:
+
+mmc_cmds.c:1918:9: error: missing braces around initializer [-Werror=missing-braces]
+ struct rpmb_frame frame_status = {0};
+
+Fixes:
+ - http://autobuild.buildroot.org/results/bf3b6f9f6ef39b99842b3c92495b7bf359c68158
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+[Upstream status: sent to linux-mmc at vger.kernel.org]
+---
+ mmc_cmds.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/mmc_cmds.c b/mmc_cmds.c
+index fb37189..6b09f26 100644
+--- a/mmc_cmds.c
++++ b/mmc_cmds.c
+@@ -1915,7 +1915,9 @@ static int do_rpmb_op(int fd,
+ u_int16_t rpmb_type;
+ struct mmc_ioc_multi_cmd *mioc;
+ struct mmc_ioc_cmd *ioc;
+- struct rpmb_frame frame_status = {0};
++ struct rpmb_frame frame_status;
++
++ memset(&frame_status, 0, sizeof(frame_status));
+
+ if (!frame_in || !frame_out || !out_cnt)
+ return -EINVAL;
+--
+2.23.0
+
--
2.23.0
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