diff options
Diffstat (limited to 'samples/rpmsg/rpmsg_client_sample.c')
| -rw-r--r-- | samples/rpmsg/rpmsg_client_sample.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/samples/rpmsg/rpmsg_client_sample.c b/samples/rpmsg/rpmsg_client_sample.c index 2a0695573b47..ae5081662283 100644 --- a/samples/rpmsg/rpmsg_client_sample.c +++ b/samples/rpmsg/rpmsg_client_sample.c @@ -14,7 +14,9 @@ #include <linux/rpmsg.h> #define MSG "hello world!" -#define MSG_LIMIT 100 + +static int count = 100; +module_param(count, int, 0644); struct instance_data { int rx_count; @@ -29,11 +31,11 @@ static int rpmsg_sample_cb(struct rpmsg_device *rpdev, void *data, int len, dev_info(&rpdev->dev, "incoming msg %d (src: 0x%x)\n", ++idata->rx_count, src); - print_hex_dump(KERN_DEBUG, __func__, DUMP_PREFIX_NONE, 16, 1, - data, len, true); + print_hex_dump_debug(__func__, DUMP_PREFIX_NONE, 16, 1, data, len, + true); /* samples should not live forever */ - if (idata->rx_count >= MSG_LIMIT) { + if (idata->rx_count >= count) { dev_info(&rpdev->dev, "goodbye!\n"); return 0; } |