1 files changed, 58 insertions, 58 deletions

diff --git a/tools/nv_data-md5.c b/tools/nv_data-md5.c
index efacc2d..070a791 100644
--- a/tools/nv_data-md5.c
+++ b/tools/nv_data-md5.c
@@ -26,78 +26,78 @@
 
 void usage_print(void)
 {
-    printf("Usage: nv_data-md5 [nv_data.bin]\n");
+	printf("Usage: nv_data-md5 [nv_data.bin]\n");
 }
 
 void log_callback(__attribute__((unused)) void *data,
 		  const char *message)
 {
-    char *buffer;
-    size_t length;
-    int i;
+	char *buffer;
+	size_t length;
+	int i;
 
-    if (message == NULL)
-        return;
+	if (message == NULL)
+		return;
 
-    buffer = strdup(message);
-    length = strlen(message);
+	buffer = strdup(message);
+	length = strlen(message);
 
-    for (i = length; i > 0; i--) {
-        if (buffer[i] == '\n')
-            buffer[i] = '\0';
-        else if (buffer[i] != '\0')
-            break;
-    }
+	for (i = length; i > 0; i--) {
+		if (buffer[i] == '\n') {
+			buffer[i] = '\0';
+		} else if (buffer[i] != '\0') {
+			break;
+		}
+	}
 
-    printf("[ipc] %s\n", buffer);
+	printf("[ipc] %s\n", buffer);
 
-    free(buffer);
+	free(buffer);
 }
 
 int main(int argc, char *argv[])
 {
-    struct ipc_client *client = NULL;
-    char *secret = NV_DATA_SECRET;
-    size_t size = NV_DATA_SIZE;
-    size_t chunk_size = NV_DATA_CHUNK_SIZE;
-    char *md5_string = NULL;
-    char *path;
-    int rc = 0;
-
-    if (argc < 2) {
-        usage_print();
-        return 1;
-    }
-
-    path = argv[1];
-
-    client = ipc_client_create(IPC_CLIENT_TYPE_DUMMY);
-    if (client == NULL) {
-        printf("Creating client failed\n");
-        goto error;
-    }
-
-    rc = ipc_client_log_callback_register(client, log_callback, NULL);
-    if (rc < 0) {
-        printf("Registering log callback failed: error %d\n", rc);
-        goto error;
-    }
-
-    md5_string = ipc_nv_data_md5_calculate(client, path, secret, size, chunk_size);
-    if (md5_string == NULL) {
-        fprintf(stderr, "Calculating nv_data backup md5 failed\n");
-        return 1;
-    }
-
-    printf("%s\n", md5_string);
-
-    free(md5_string);
-
-    return 0;
+	struct ipc_client *client = NULL;
+	char *secret = NV_DATA_SECRET;
+	size_t size = NV_DATA_SIZE;
+	size_t chunk_size = NV_DATA_CHUNK_SIZE;
+	char *md5_string = NULL;
+	char *path;
+	int rc = 0;
+
+	if (argc < 2) {
+		usage_print();
+		return 1;
+	}
+
+	path = argv[1];
+
+	client = ipc_client_create(IPC_CLIENT_TYPE_DUMMY);
+	if (client == NULL) {
+		printf("Creating client failed\n");
+		goto error;
+	}
+
+	rc = ipc_client_log_callback_register(client, log_callback, NULL);
+	if (rc < 0) {
+		printf("Registering log callback failed: error %d\n", rc);
+		goto error;
+	}
+
+	md5_string = ipc_nv_data_md5_calculate(client, path, secret, size,
+					       chunk_size);
+	if (md5_string == NULL) {
+		fprintf(stderr, "Calculating nv_data backup md5 failed\n");
+		return 1;
+	}
+
+	printf("%s\n", md5_string);
+
+	free(md5_string);
+
+	return 0;
 
 error:
-    if (client != NULL)
-        ipc_client_destroy(client);
+	if (client != NULL)
+		ipc_client_destroy(client);
 }
-
-// vim:ts=4:sw=4:expandtab