From: Jeffy Chen <jeffy.chen@rock-chips.com>
To: linux-kernel@vger.kernel.org
Cc: Jeffy Chen <jeffy.chen@rock-chips.com>,
Arnd Bergmann <arnd@arndb.de>, Lee Jones <lee.jones@linaro.org>
Subject: [PATCH] mfd: syscon: Set name of regmap_config
Date: Thu, 1 Mar 2018 19:37:59 +0800 [thread overview]
Message-ID: <20180301113759.9029-1-jeffy.chen@rock-chips.com> (raw)
We are now allowing to register debugfs for syscon regmap, and not
having a valid name will end up using "dummy" to create debugfs dir.
Fixes: 9b947a13e7f6 ("regmap: use debugfs even when no device")
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---
drivers/mfd/syscon.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
index 7eaa40bc703f..250d22f40c84 100644
--- a/drivers/mfd/syscon.c
+++ b/drivers/mfd/syscon.c
@@ -109,6 +109,7 @@ static struct syscon *of_syscon_register(struct device_node *np)
syscon_config.reg_stride = reg_io_width;
syscon_config.val_bits = reg_io_width * 8;
syscon_config.max_register = resource_size(&res) - reg_io_width;
+ syscon_config.name = of_node_full_name(np);
regmap = regmap_init_mmio(NULL, base, &syscon_config);
if (IS_ERR(regmap)) {
--
2.11.0
reply other threads:[~2018-03-01 11:38 UTC|newest]
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