From: David Collins <collinsd@codeaurora.org>
To: Stephen Boyd <sboyd@kernel.org>
Cc: David Collins <collinsd@codeaurora.org>,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [RESEND PATCH] spmi: prefix spmi bus device names with "spmi"
Date: Tue, 22 Sep 2020 15:04:18 -0700 [thread overview]
Message-ID: <1600812258-17722-1-git-send-email-collinsd@codeaurora.org> (raw)
Change the format of spmi bus device names from:
<spmi_bus_number>-<spmi_device_sid>
Example: 0-01
to this:
spmi<spmi_bus_number>-<spmi_device_sid>
Example: spmi0-01
This helps to disambiguate SPMI device regmaps from I2C ones
at /sys/kernel/debug/regmap since I2C devices use a very
similar naming scheme: 0-0000.
Signed-off-by: David Collins <collinsd@codeaurora.org>
---
drivers/spmi/spmi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/spmi/spmi.c b/drivers/spmi/spmi.c
index c16b60f..ec94439 100644
--- a/drivers/spmi/spmi.c
+++ b/drivers/spmi/spmi.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
- * Copyright (c) 2012-2015, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2015, 2020, The Linux Foundation. All rights reserved.
*/
#include <linux/kernel.h>
#include <linux/errno.h>
@@ -62,7 +62,7 @@ int spmi_device_add(struct spmi_device *sdev)
struct spmi_controller *ctrl = sdev->ctrl;
int err;
- dev_set_name(&sdev->dev, "%d-%02x", ctrl->nr, sdev->usid);
+ dev_set_name(&sdev->dev, "spmi%d-%02x", ctrl->nr, sdev->usid);
err = device_add(&sdev->dev);
if (err < 0) {
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next reply other threads:[~2020-09-22 22:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-22 22:04 David Collins [this message]
2020-10-01 0:07 ` [RESEND PATCH] spmi: prefix spmi bus device names with "spmi" Stephen Boyd
2020-10-01 17:43 ` Mark Brown
2020-10-01 18:51 ` Stephen Boyd
2020-10-02 0:45 ` David Collins
2020-10-02 16:03 ` Mark Brown
2020-10-02 17:48 ` Stephen Boyd
2020-10-02 18:04 ` Mark Brown
2020-10-02 21:39 ` Stephen Boyd
2020-10-14 0:59 ` David Collins
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