target: replace strict_strto*() with kstrto*()

[karo-tx-linux.git] / drivers / target / target_core_fabric_configfs.c

diff --git a/drivers/target/target_core_fabric_configfs.c b/drivers/target/target_core_fabric_configfs.c
index eb56eb1295635848f9577c2c4872f9cfab656324..f5ce68f30ea2a31cd82482674dc0c77e9f6aa3a4 100644 (file)
--- a/drivers/target/target_core_fabric_configfs.c
+++ b/drivers/target/target_core_fabric_configfs.c
@@ -189,9 +189,11 @@ static ssize_t target_fabric_mappedlun_store_write_protect(
        struct se_node_acl *se_nacl = lacl->se_lun_nacl;
        struct se_portal_group *se_tpg = se_nacl->se_tpg;
        unsigned long op;
+       int ret;
 
-       if (strict_strtoul(page, 0, &op))
-               return -EINVAL;
+       ret = kstrtoul(page, 0, &op);
+       if (ret)
+               return ret;
 
        if ((op != 1) && (op != 0))
                return -EINVAL;
@@ -350,7 +352,10 @@ static struct config_group *target_fabric_make_mappedlun(
         * Determine the Mapped LUN value.  This is what the SCSI Initiator
         * Port will actually see.
         */
-       if (strict_strtoul(buf + 4, 0, &mapped_lun) || mapped_lun > UINT_MAX) {
+       ret = kstrtoul(buf + 4, 0, &mapped_lun);
+       if (ret)
+               goto out;
+       if (mapped_lun > UINT_MAX) {
                ret = -EINVAL;
                goto out;
        }
@@ -875,7 +880,10 @@ static struct config_group *target_fabric_make_lun(
                                " \"lun_$LUN_NUMBER\"\n");
                return ERR_PTR(-EINVAL);
        }
-       if (strict_strtoul(name + 4, 0, &unpacked_lun) || unpacked_lun > UINT_MAX)
+       errno = kstrtoul(name + 4, 0, &unpacked_lun);
+       if (errno)
+               return ERR_PTR(errno);
+       if (unpacked_lun > UINT_MAX)
                return ERR_PTR(-EINVAL);
 
        lun = core_get_lun_from_tpg(se_tpg, unpacked_lun);