spmi: fix some coding style issues at the spmi core

While preparing to port the HiSilicon 6421v600 SPMI driver,
I noticed some coding style issues at the SPMI core.

Address them.

Link: https://lore.kernel.org/r/fec878502147336cbf2cf86e476e9dd797cd7e6f.1601360391.git.mchehab+huawei@kernel.org
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20201210023344.2838141-3-sboyd@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/spmi/spmi.c b/drivers/spmi/spmi.c
index fd3ff6079b15de8767066da9b3fd995c25beed25..253340e10dabd5fb6ae7d8f448c771261fcd37ef 100644 (file)
--- a/drivers/spmi/spmi.c
+++ b/drivers/spmi/spmi.c
@@ -23,6 +23,7 @@ static DEFINE_IDA(ctrl_ida);
 static void spmi_dev_release(struct device *dev)
 {
        struct spmi_device *sdev = to_spmi_device(dev);
+
        kfree(sdev);
 }
 
@@ -33,6 +34,7 @@ static const struct device_type spmi_dev_type = {
 static void spmi_ctrl_release(struct device *dev)
 {
        struct spmi_controller *ctrl = to_spmi_controller(dev);
+
        ida_simple_remove(&ctrl_ida, ctrl->nr);
        kfree(ctrl);
 }
@@ -487,7 +489,7 @@ static void of_spmi_register_devices(struct spmi_controller *ctrl)
                        continue;
 
                sdev->dev.of_node = node;
-               sdev->usid = (u8) reg[0];
+               sdev->usid = (u8)reg[0];
 
                err = spmi_device_add(sdev);
                if (err) {
@@ -531,6 +533,7 @@ EXPORT_SYMBOL_GPL(spmi_controller_add);
 static int spmi_ctrl_remove_device(struct device *dev, void *data)
 {
        struct spmi_device *spmidev = to_spmi_device(dev);
+
        if (dev->type == &spmi_dev_type)
                spmi_device_remove(spmidev);
        return 0;