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authorJeffy Chen <jeffy.chen@rock-chips.com>2018-03-12 12:51:39 +0300
committerLee Jones <lee.jones@linaro.org>2018-05-16 11:21:48 +0300
commit500f9ff518cf55930c670b0e2b8901caf70a7548 (patch)
tree3d74650a666f2dd59923cde5089aa18d0d9643ce /drivers/mfd
parent6720328fc9cff4a2d8d7cbd6c71cd33958ccc0b3 (diff)
downloadlinux-500f9ff518cf55930c670b0e2b8901caf70a7548.tar.xz
mfd: syscon: 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@rock-chips.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/syscon.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
index fc9ba0ea4e44..b6d05cd934e6 100644
--- a/drivers/mfd/syscon.c
+++ b/drivers/mfd/syscon.c
@@ -110,6 +110,7 @@ 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)) {