[U-Boot] [PATCH v2 01/14] cmd: cpu: fix NULL cpu feature prints

Álvaro Fernández Rojas
2017-04-15T22:03:53Z

Commit 740d5d3 added two new features but only one feature name,
which results in NULL prints when device_id feature is selected.

Before:
HG556a # cpu detail
-1: cpu at 0 BCM6358A1
ID = 0, freq = 300 MHz: L1 cache, MMU, NULL
Device ID 0x2a010
-1: cpu at 1 BCM6358A1
ID = 1, freq = 300 MHz: L1 cache, MMU, NULL
Device ID 0x2a010
After:
HG556a # cpu detail
-1: cpu at 0 BCM6358A1
ID = 0, freq = 300 MHz: L1 cache, MMU, Device ID
Device ID 0x2a010
-1: cpu at 1 BCM6358A1
ID = 1, freq = 300 MHz: L1 cache, MMU, Device ID
Device ID 0x2a010

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---
v2: Introduce changes suggested by Daniel Schwierzeck:
- Add the missing name instead of checking for null names.

cmd/cpu.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/cmd/cpu.c b/cmd/cpu.c
index bc4dc5c..adfd54a 100644
--- a/cmd/cpu.c
+++ b/cmd/cpu.c
@@ -15,6 +15,7 @@ static const char *cpu_feature_name[CPU_FEAT_COUNT] = {
"L1 cache",
"MMU",
"Microcode",
+ "Device ID",
};

static int print_cpu_list(bool detail)
--
2.1.4