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>

diff --git a/drivers/iio/gyro/adis16136.c b/drivers/iio/gyro/adis16136.c
index a4c967a5fc5c6c90eb0f44acd2008775adea7185..afdc57af475d24fb3d54ddcd651fe0b2699282bf 100644 (file)
--- 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 439feb755d82dc720671f6b526337cf358494a92..229f2ff98469f51ecdb75f418334e920e6836a15 100644 (file)
--- 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 0957f5cfe9c05d13790ecf53ec2cccd6b01fe268..ad20c488a3bae8ac5cdf6a1ff5969b5c5c533f05 100644 (file)
--- 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 02859f461b666015eb1b88af403485b6aedd9833..c6dac4fc67a10c784ed80cdf7f7afd7c7a955b12 100644 (file)
--- 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 cfae0e4476e7a43e2851fcb1571369709b6eb239..6a471eee110ee0670e592f2a33438c4da3c44a97 100644 (file)
--- 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;
 }