linux-kernel - [PATCH v5 2/4] rtc: at91sam9: Set name of regmap

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Message-Id: <20180312095142.30854-3-jeffy.chen@rock-chips.com>
Date:   Mon, 12 Mar 2018 17:51:40 +0800
From:   Jeffy Chen <jeffy.chen@...k-chips.com>
To:     linux-kernel@...r.kernel.org, broonie@...nel.org,
        alexandre.belloni@...tlin.com
Cc:     Guenter Roeck <linux@...ck-us.net>, Arnd Bergmann <arnd@...db.de>,
        Joseph Lo <josephl@...dia.com>,
        Rob Herring <robh+dt@...nel.org>,
        Catalin Marinas <catalin.marinas@....com>,
        lee.jones@...aro.org, Emil Renner Berthing <kernel@...il.dk>,
        Heiko Stuebner <heiko@...ech.de>,
        Brian Norris <briannorris@...omium.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Philippe Ombredanne <pombredanne@...b.com>,
        linux-rockchip@...ts.infradead.org,
        Kate Stewart <kstewart@...uxfoundation.org>,
        linux-input@...r.kernel.org, Will Deacon <will.deacon@....com>,
        Jeffy Chen <jeffy.chen@...k-chips.com>,
        Matthias Kaehlcke <mka@...omium.org>,
        devicetree@...r.kernel.org, stephen lu <lumotuwe@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Arvind Yadav <arvind.yadav.cs@...il.com>,
        linux-arm-kernel@...ts.infradead.org,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Mark Rutland <mark.rutland@....com>, linux-rtc@...r.kernel.org,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>
Subject: [PATCH v5 2/4] rtc: at91sam9: Set name of regmap_config

We are now allowing to register debugfs without a valid device, and not
having a valid name will end up using "dummy*" to create debugfs dir.

Signed-off-by: Jeffy Chen <jeffy.chen@...k-chips.com>
---

Changes in v5: None
Changes in v4:
Not to use rtc dev to init regmap, the gpbr is not directly related to
the rtc.

Changes in v3: None

 drivers/rtc/rtc-at91sam9.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
index 7418a763ce52..ee71e647fd43 100644
--- a/drivers/rtc/rtc-at91sam9.c
+++ b/drivers/rtc/rtc-at91sam9.c
@@ -349,6 +349,7 @@ static const struct rtc_class_ops at91_rtc_ops = {
 };
 
 static const struct regmap_config gpbr_regmap_config = {
+	.name = "gpbr",
 	.reg_bits = 32,
 	.val_bits = 32,
 	.reg_stride = 4,
-- 
2.11.0