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authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-09-02 14:47:48 +0200
committerLee Jones <lee.jones@linaro.org>2021-10-05 08:56:08 +0100
commite68ce0faf29c7c268666e11e95bf27dca97d28b0 (patch)
tree582e3b2edd661d6bf201f253ac5a14188961ba32 /drivers/mfd/hi6421-spmi-pmic.c
parent6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f (diff)
mfd: hi6421-spmi-pmic: Cleanup drvdata to only include regmap
There are lots of fields in struct hi6421_spmi_pmic that aren't used. As a matter of fact, only regmap is needed. So, drop the struct as a whole, and set regmap as the drvdata. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/1828cb783b1ebca0b98bf0b3077d8701adb228f7.1630586862.git.mchehab+huawei@kernel.org
Diffstat (limited to 'drivers/mfd/hi6421-spmi-pmic.c')
-rw-r--r--drivers/mfd/hi6421-spmi-pmic.c16
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/mfd/hi6421-spmi-pmic.c b/drivers/mfd/hi6421-spmi-pmic.c
index 4f136826681b..c9c0c3d7011f 100644
--- a/drivers/mfd/hi6421-spmi-pmic.c
+++ b/drivers/mfd/hi6421-spmi-pmic.c
@@ -8,7 +8,6 @@
*/
#include <linux/mfd/core.h>
-#include <linux/mfd/hi6421-spmi-pmic.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/regmap.h>
@@ -30,19 +29,14 @@ static const struct regmap_config regmap_config = {
static int hi6421_spmi_pmic_probe(struct spmi_device *sdev)
{
struct device *dev = &sdev->dev;
+ struct regmap *regmap;
int ret;
- struct hi6421_spmi_pmic *ddata;
- ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL);
- if (!ddata)
- return -ENOMEM;
- ddata->regmap = devm_regmap_init_spmi_ext(sdev, &regmap_config);
- if (IS_ERR(ddata->regmap))
- return PTR_ERR(ddata->regmap);
+ regmap = devm_regmap_init_spmi_ext(sdev, &regmap_config);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
- ddata->dev = dev;
-
- dev_set_drvdata(&sdev->dev, ddata);
+ dev_set_drvdata(&sdev->dev, regmap);
ret = devm_mfd_add_devices(&sdev->dev, PLATFORM_DEVID_NONE,
hi6421v600_devs, ARRAY_SIZE(hi6421v600_devs),