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authorBin Meng <bmeng.cn@gmail.com>2015-06-12 06:52:18 (GMT)
committerSimon Glass <sjg@chromium.org>2015-07-15 00:03:15 (GMT)
commit166c3984e6b1271c2e31ff0528ad65aadc913860 (patch)
tree1ebd8769bb2909e2f9ed38b124efa274820ef714
parent5d4a757ca5edb8782188c2bc2735f016e4b6c290 (diff)
downloadu-boot-166c3984e6b1271c2e31ff0528ad65aadc913860.tar.xz
dm: cpu: Fix undefined ENOSYS build error
Include <errno.h> otherwise ENOSYS is undefined. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
-rw-r--r--common/cmd_cpu.c1
-rw-r--r--drivers/cpu/cpu-uclass.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/common/cmd_cpu.c b/common/cmd_cpu.c
index c3e229f..b4af64f 100644
--- a/common/cmd_cpu.c
+++ b/common/cmd_cpu.c
@@ -9,6 +9,7 @@
#include <command.h>
#include <cpu.h>
#include <dm.h>
+#include <errno.h>
static const char *cpu_feature_name[CPU_FEAT_COUNT] = {
"L1 cache",
diff --git a/drivers/cpu/cpu-uclass.c b/drivers/cpu/cpu-uclass.c
index ab18ee2..aa0267c 100644
--- a/drivers/cpu/cpu-uclass.c
+++ b/drivers/cpu/cpu-uclass.c
@@ -8,6 +8,7 @@
#include <common.h>
#include <cpu.h>
#include <dm.h>
+#include <errno.h>
#include <dm/lists.h>
#include <dm/root.h>