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Diffstat (limited to 'tools/gpio/gpio-hammer.c')
-rw-r--r--tools/gpio/gpio-hammer.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/gpio/gpio-hammer.c b/tools/gpio/gpio-hammer.c
index 54fdf59dd320..ba0866eb3581 100644
--- a/tools/gpio/gpio-hammer.c
+++ b/tools/gpio/gpio-hammer.c
@@ -54,7 +54,7 @@ int hammer_device(const char *device_name, unsigned int *lines, int num_lines,
fprintf(stdout, "Hammer lines [");
for (i = 0; i < num_lines; i++) {
- fprintf(stdout, "%d", lines[i]);
+ fprintf(stdout, "%u", lines[i]);
if (i != (num_lines - 1))
fprintf(stdout, ", ");
}
@@ -89,7 +89,7 @@ int hammer_device(const char *device_name, unsigned int *lines, int num_lines,
fprintf(stdout, "[");
for (i = 0; i < num_lines; i++) {
- fprintf(stdout, "%d: %d", lines[i],
+ fprintf(stdout, "%u: %d", lines[i],
gpiotools_test_bit(values.bits, i));
if (i != (num_lines - 1))
fprintf(stdout, ", ");