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authorAlexandru Ardelean <alexandru.ardelean@analog.com>2020-04-30 14:04:22 +0300
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2020-05-03 16:47:56 +0300
commitb7190859abc0056d9514a9e2ff506850304a1288 (patch)
treea70a4172ed793feae4f2404541d5855ac589ea26
parent6f1c9e0da9aae51177457731357ae8a2c8af27cd (diff)
downloadlinux-b7190859abc0056d9514a9e2ff506850304a1288.tar.xz
iio: imu: adis16xxx: use helper to access iio core debugfs dir
The IIO core provides a iio_get_debugfs_dentry() helper. It seems that the ADIS IMU drivers access that field directly. This change converts them to use iio_get_debugfs_dentry() instead. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Acked-by: Nuno Sá <nuno.sa@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
-rw-r--r--drivers/iio/gyro/adis16136.c10
-rw-r--r--drivers/iio/imu/adis16400.c10
-rw-r--r--drivers/iio/imu/adis16460.c10
-rw-r--r--drivers/iio/imu/adis16475.c15
-rw-r--r--drivers/iio/imu/adis16480.c16
5 files changed, 24 insertions, 37 deletions
diff --git a/drivers/iio/gyro/adis16136.c b/drivers/iio/gyro/adis16136.c
index a4c967a5fc5c..afdc57af475d 100644
--- a/drivers/iio/gyro/adis16136.c
+++ b/drivers/iio/gyro/adis16136.c
@@ -148,16 +148,14 @@ DEFINE_DEBUGFS_ATTRIBUTE(adis16136_flash_count_fops,
static int adis16136_debugfs_init(struct iio_dev *indio_dev)
{
struct adis16136 *adis16136 = iio_priv(indio_dev);
+ struct dentry *d = iio_get_debugfs_dentry(indio_dev);
debugfs_create_file_unsafe("serial_number", 0400,
- indio_dev->debugfs_dentry, adis16136,
- &adis16136_serial_fops);
+ d, adis16136, &adis16136_serial_fops);
debugfs_create_file_unsafe("product_id", 0400,
- indio_dev->debugfs_dentry,
- adis16136, &adis16136_product_id_fops);
+ d, adis16136, &adis16136_product_id_fops);
debugfs_create_file_unsafe("flash_count", 0400,
- indio_dev->debugfs_dentry,
- adis16136, &adis16136_flash_count_fops);
+ d, adis16136, &adis16136_flash_count_fops);
return 0;
}
diff --git a/drivers/iio/imu/adis16400.c b/drivers/iio/imu/adis16400.c
index 439feb755d82..229f2ff98469 100644
--- a/drivers/iio/imu/adis16400.c
+++ b/drivers/iio/imu/adis16400.c
@@ -281,18 +281,16 @@ DEFINE_DEBUGFS_ATTRIBUTE(adis16400_flash_count_fops,
static int adis16400_debugfs_init(struct iio_dev *indio_dev)
{
struct adis16400_state *st = iio_priv(indio_dev);
+ struct dentry *d = iio_get_debugfs_dentry(indio_dev);
if (st->variant->flags & ADIS16400_HAS_SERIAL_NUMBER)
debugfs_create_file_unsafe("serial_number", 0400,
- indio_dev->debugfs_dentry, st,
- &adis16400_serial_number_fops);
+ d, st, &adis16400_serial_number_fops);
if (st->variant->flags & ADIS16400_HAS_PROD_ID)
debugfs_create_file_unsafe("product_id", 0400,
- indio_dev->debugfs_dentry, st,
- &adis16400_product_id_fops);
+ d, st, &adis16400_product_id_fops);
debugfs_create_file_unsafe("flash_count", 0400,
- indio_dev->debugfs_dentry, st,
- &adis16400_flash_count_fops);
+ d, st, &adis16400_flash_count_fops);
return 0;
}
diff --git a/drivers/iio/imu/adis16460.c b/drivers/iio/imu/adis16460.c
index 0957f5cfe9c0..ad20c488a3ba 100644
--- a/drivers/iio/imu/adis16460.c
+++ b/drivers/iio/imu/adis16460.c
@@ -129,16 +129,14 @@ DEFINE_DEBUGFS_ATTRIBUTE(adis16460_flash_count_fops,
static int adis16460_debugfs_init(struct iio_dev *indio_dev)
{
struct adis16460 *adis16460 = iio_priv(indio_dev);
+ struct dentry *d = iio_get_debugfs_dentry(indio_dev);
debugfs_create_file_unsafe("serial_number", 0400,
- indio_dev->debugfs_dentry, adis16460,
- &adis16460_serial_number_fops);
+ d, adis16460, &adis16460_serial_number_fops);
debugfs_create_file_unsafe("product_id", 0400,
- indio_dev->debugfs_dentry, adis16460,
- &adis16460_product_id_fops);
+ d, adis16460, &adis16460_product_id_fops);
debugfs_create_file_unsafe("flash_count", 0400,
- indio_dev->debugfs_dentry, adis16460,
- &adis16460_flash_count_fops);
+ d, adis16460, &adis16460_flash_count_fops);
return 0;
}
diff --git a/drivers/iio/imu/adis16475.c b/drivers/iio/imu/adis16475.c
index 02859f461b66..c6dac4fc67a1 100644
--- a/drivers/iio/imu/adis16475.c
+++ b/drivers/iio/imu/adis16475.c
@@ -230,20 +230,17 @@ DEFINE_DEBUGFS_ATTRIBUTE(adis16475_flash_count_fops,
static void adis16475_debugfs_init(struct iio_dev *indio_dev)
{
struct adis16475 *st = iio_priv(indio_dev);
+ struct dentry *d = iio_get_debugfs_dentry(indio_dev);
debugfs_create_file_unsafe("serial_number", 0400,
- indio_dev->debugfs_dentry, st,
- &adis16475_serial_number_fops);
+ d, st, &adis16475_serial_number_fops);
debugfs_create_file_unsafe("product_id", 0400,
- indio_dev->debugfs_dentry, st,
- &adis16475_product_id_fops);
+ d, st, &adis16475_product_id_fops);
debugfs_create_file_unsafe("flash_count", 0400,
- indio_dev->debugfs_dentry, st,
- &adis16475_flash_count_fops);
+ d, st, &adis16475_flash_count_fops);
debugfs_create_file("firmware_revision", 0400,
- indio_dev->debugfs_dentry, st,
- &adis16475_firmware_revision_fops);
- debugfs_create_file("firmware_date", 0400, indio_dev->debugfs_dentry,
+ d, st, &adis16475_firmware_revision_fops);
+ debugfs_create_file("firmware_date", 0400, d,
st, &adis16475_firmware_date_fops);
}
#else
diff --git a/drivers/iio/imu/adis16480.c b/drivers/iio/imu/adis16480.c
index cfae0e4476e7..6a471eee110e 100644
--- a/drivers/iio/imu/adis16480.c
+++ b/drivers/iio/imu/adis16480.c
@@ -284,22 +284,18 @@ DEFINE_DEBUGFS_ATTRIBUTE(adis16480_flash_count_fops,
static int adis16480_debugfs_init(struct iio_dev *indio_dev)
{
struct adis16480 *adis16480 = iio_priv(indio_dev);
+ struct dentry *d = iio_get_debugfs_dentry(indio_dev);
debugfs_create_file_unsafe("firmware_revision", 0400,
- indio_dev->debugfs_dentry, adis16480,
- &adis16480_firmware_revision_fops);
+ d, adis16480, &adis16480_firmware_revision_fops);
debugfs_create_file_unsafe("firmware_date", 0400,
- indio_dev->debugfs_dentry, adis16480,
- &adis16480_firmware_date_fops);
+ d, adis16480, &adis16480_firmware_date_fops);
debugfs_create_file_unsafe("serial_number", 0400,
- indio_dev->debugfs_dentry, adis16480,
- &adis16480_serial_number_fops);
+ d, adis16480, &adis16480_serial_number_fops);
debugfs_create_file_unsafe("product_id", 0400,
- indio_dev->debugfs_dentry, adis16480,
- &adis16480_product_id_fops);
+ d, adis16480, &adis16480_product_id_fops);
debugfs_create_file_unsafe("flash_count", 0400,
- indio_dev->debugfs_dentry, adis16480,
- &adis16480_flash_count_fops);
+ d, adis16480, &adis16480_flash_count_fops);
return 0;
}