diff mbox series

[v2,mvebu,+,mvebu/dt64,4/6] firmware: turris-mox-rwtm: show message about HWRNG registration

Message ID 20210429083636.22560-4-pali@kernel.org (mailing list archive)
State New, archived
Headers show
Series [v2,mvebu,+,mvebu/dt64,1/6] firmware: turris-mox-rwtm: fix reply status decoding function | expand

Commit Message

Pali Rohár April 29, 2021, 8:36 a.m. UTC 
Currently it is hard to determinate if on Armada 3720 device is HWRNG
by running kernel accessible or not. So print information message into
dmesg when HWRNG is available and registration was successful.

Signed-off-by: Pali Rohár <pali@kernel.org>
Fixes: 389711b37493 ("firmware: Add Turris Mox rWTM firmware driver")
---
 drivers/firmware/turris-mox-rwtm.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/firmware/turris-mox-rwtm.c b/drivers/firmware/turris-mox-rwtm.c
index 3ef9687dddca..1cf4f1087492 100644
--- a/drivers/firmware/turris-mox-rwtm.c
+++ b/drivers/firmware/turris-mox-rwtm.c
@@ -542,6 +542,8 @@  static int turris_mox_rwtm_probe(struct platform_device *pdev)
 		goto free_channel;
 	}
 
+	dev_info(dev, "HWRNG successfully registered\n");
+
 	return 0;
 
 free_channel: