[12/15] clk: scmi: Match scmi device by both name and protocol id

Commit Message

Sudeep Holla Dec. 10, 2019, 2:53 p.m. UTC

The scmi bus now has support to match the driver with devices not only
based on their protocol id but also based on their device name if one is
available. This was added to cater the need to support multiple devices
and drivers for the same protocol.

Let us add the name "clocks" to scmi_device_id table in the driver so
that in matches only with device with the same name and protocol id
SCMI_PROTOCOL_CLOCK.

Cc: Michael Turquette <[e-mail]>
Cc: Stephen Boyd <[e-mail]>
Cc: [e-mail]
Signed-off-by: Sudeep Holla <[e-mail]>
---
 drivers/clk/clk-scmi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--
2.17.1

Comments

Stephen Boyd Dec. 24, 2019, 7:49 a.m. UTC | #1

Quoting Sudeep Holla (2019-12-10 06:53:42)
> The scmi bus now has support to match the driver with devices not only
> based on their protocol id but also based on their device name if one is
> available. This was added to cater the need to support multiple devices
> and drivers for the same protocol.
> 
> Let us add the name "clocks" to scmi_device_id table in the driver so
> that in matches only with device with the same name and protocol id
> SCMI_PROTOCOL_CLOCK.
> 
> Cc: Michael Turquette <[e-mail]>
> Cc: Stephen Boyd <[e-mail]>
> Cc: [e-mail]
> Signed-off-by: Sudeep Holla <[e-mail]>
> ---

Acked-by: Stephen Boyd <[e-mail]>

Patch

diff --git a/drivers/clk/clk-scmi.c b/drivers/clk/clk-scmi.c
index 886f7c5df51a..c491f5de0f3f 100644
--- a/drivers/clk/clk-scmi.c
+++ b/drivers/clk/clk-scmi.c
@@ -176,7 +176,7 @@  static int scmi_clocks_probe(struct scmi_device *sdev)
 }

 static const struct scmi_device_id scmi_id_table[] = {
-	{ SCMI_PROTOCOL_CLOCK },
+	{ SCMI_PROTOCOL_CLOCK, "clocks" },
 	{ },
 };
 MODULE_DEVICE_TABLE(scmi, scmi_id_table);