diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/idxd/cdev.c | 4 | ||||
| -rw-r--r-- | drivers/dma/idxd/idxd.h | 12 | ||||
| -rw-r--r-- | drivers/dma/idxd/sysfs.c | 10 |
3 files changed, 13 insertions, 13 deletions
diff --git a/drivers/dma/idxd/cdev.c b/drivers/dma/idxd/cdev.c index 77f8885cf407..72bb982d7af7 100644 --- a/drivers/dma/idxd/cdev.c +++ b/drivers/dma/idxd/cdev.c @@ -152,7 +152,7 @@ static void idxd_file_dev_release(struct device *dev) mutex_unlock(&wq->wq_lock); } -static struct device_type idxd_cdev_file_type = { +static const struct device_type idxd_cdev_file_type = { .name = "idxd_file", .release = idxd_file_dev_release, .groups = cdev_file_attribute_groups, @@ -169,7 +169,7 @@ static void idxd_cdev_dev_release(struct device *dev) kfree(idxd_cdev); } -static struct device_type idxd_cdev_device_type = { +static const struct device_type idxd_cdev_device_type = { .name = "idxd_cdev", .release = idxd_cdev_dev_release, }; diff --git a/drivers/dma/idxd/idxd.h b/drivers/dma/idxd/idxd.h index f14a660a2a34..d8d3611bf79a 100644 --- a/drivers/dma/idxd/idxd.h +++ b/drivers/dma/idxd/idxd.h @@ -282,7 +282,7 @@ typedef int (*load_device_defaults_fn_t) (struct idxd_device *idxd); struct idxd_driver_data { const char *name_prefix; enum idxd_type type; - struct device_type *dev_type; + const struct device_type *dev_type; int compl_size; int align; int evl_cr_off; @@ -520,11 +520,11 @@ extern const struct bus_type dsa_bus_type; extern bool support_enqcmd; extern struct ida idxd_ida; -extern struct device_type dsa_device_type; -extern struct device_type iax_device_type; -extern struct device_type idxd_wq_device_type; -extern struct device_type idxd_engine_device_type; -extern struct device_type idxd_group_device_type; +extern const struct device_type dsa_device_type; +extern const struct device_type iax_device_type; +extern const struct device_type idxd_wq_device_type; +extern const struct device_type idxd_engine_device_type; +extern const struct device_type idxd_group_device_type; static inline bool is_dsa_dev(struct idxd_dev *idxd_dev) { diff --git a/drivers/dma/idxd/sysfs.c b/drivers/dma/idxd/sysfs.c index 523ae0dff7d4..7f28f01be672 100644 --- a/drivers/dma/idxd/sysfs.c +++ b/drivers/dma/idxd/sysfs.c @@ -91,7 +91,7 @@ static void idxd_conf_engine_release(struct device *dev) kfree(engine); } -struct device_type idxd_engine_device_type = { +const struct device_type idxd_engine_device_type = { .name = "engine", .release = idxd_conf_engine_release, .groups = idxd_engine_attribute_groups, @@ -577,7 +577,7 @@ static void idxd_conf_group_release(struct device *dev) kfree(group); } -struct device_type idxd_group_device_type = { +const struct device_type idxd_group_device_type = { .name = "group", .release = idxd_conf_group_release, .groups = idxd_group_attribute_groups, @@ -1369,7 +1369,7 @@ static void idxd_conf_wq_release(struct device *dev) kfree(wq); } -struct device_type idxd_wq_device_type = { +const struct device_type idxd_wq_device_type = { .name = "wq", .release = idxd_conf_wq_release, .groups = idxd_wq_attribute_groups, @@ -1798,13 +1798,13 @@ static void idxd_conf_device_release(struct device *dev) kfree(idxd); } -struct device_type dsa_device_type = { +const struct device_type dsa_device_type = { .name = "dsa", .release = idxd_conf_device_release, .groups = idxd_attribute_groups, }; -struct device_type iax_device_type = { +const struct device_type iax_device_type = { .name = "iax", .release = idxd_conf_device_release, .groups = idxd_attribute_groups, |