target: remove useless casts

[firefly-linux-kernel-4.4.55.git] / drivers / target / target_core_configfs.c

diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index 37b2b3d03c6585eb3d6d8a76dfcc7f31e699ffc1..eb62371611f652f7ba13c11a5218dd5a4d366bb0 100644 (file)
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -1629,7 +1629,7 @@ static struct config_item_type target_core_dev_pr_cit = {
 
 static ssize_t target_core_show_dev_info(void *p, char *page)
 {
-       struct se_subsystem_dev *se_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *se_dev = p;
        struct se_hba *hba = se_dev->se_dev_hba;
        struct se_subsystem_api *t = hba->transport;
        int bl = 0;
@@ -1657,7 +1657,7 @@ static ssize_t target_core_store_dev_control(
        const char *page,
        size_t count)
 {
-       struct se_subsystem_dev *se_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *se_dev = p;
        struct se_hba *hba = se_dev->se_dev_hba;
        struct se_subsystem_api *t = hba->transport;
 
@@ -1680,7 +1680,7 @@ static struct target_core_configfs_attribute target_core_attr_dev_control = {
 
 static ssize_t target_core_show_dev_alias(void *p, char *page)
 {
-       struct se_subsystem_dev *se_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *se_dev = p;
 
        if (!(se_dev->su_dev_flags & SDF_USING_ALIAS))
                return 0;
@@ -1693,7 +1693,7 @@ static ssize_t target_core_store_dev_alias(
        const char *page,
        size_t count)
 {
-       struct se_subsystem_dev *se_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *se_dev = p;
        struct se_hba *hba = se_dev->se_dev_hba;
        ssize_t read_bytes;
 
@@ -1726,7 +1726,7 @@ static struct target_core_configfs_attribute target_core_attr_dev_alias = {
 
 static ssize_t target_core_show_dev_udev_path(void *p, char *page)
 {
-       struct se_subsystem_dev *se_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *se_dev = p;
 
        if (!(se_dev->su_dev_flags & SDF_USING_UDEV_PATH))
                return 0;
@@ -1739,7 +1739,7 @@ static ssize_t target_core_store_dev_udev_path(
        const char *page,
        size_t count)
 {
-       struct se_subsystem_dev *se_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *se_dev = p;
        struct se_hba *hba = se_dev->se_dev_hba;
        ssize_t read_bytes;
 
@@ -1775,7 +1775,7 @@ static ssize_t target_core_store_dev_enable(
        const char *page,
        size_t count)
 {
-       struct se_subsystem_dev *se_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *se_dev = p;
        struct se_device *dev;
        struct se_hba *hba = se_dev->se_dev_hba;
        struct se_subsystem_api *t = hba->transport;
@@ -1820,7 +1820,7 @@ static struct target_core_configfs_attribute target_core_attr_dev_enable = {
 static ssize_t target_core_show_alua_lu_gp(void *p, char *page)
 {
        struct se_device *dev;
-       struct se_subsystem_dev *su_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *su_dev = p;
        struct config_item *lu_ci;
        struct t10_alua_lu_gp *lu_gp;
        struct t10_alua_lu_gp_member *lu_gp_mem;
@@ -1858,7 +1858,7 @@ static ssize_t target_core_store_alua_lu_gp(
        size_t count)
 {
        struct se_device *dev;
-       struct se_subsystem_dev *su_dev = (struct se_subsystem_dev *)p;
+       struct se_subsystem_dev *su_dev = p;
        struct se_hba *hba = su_dev->se_dev_hba;
        struct t10_alua_lu_gp *lu_gp = NULL, *lu_gp_new = NULL;
        struct t10_alua_lu_gp_member *lu_gp_mem;