1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c
index ef1a58a134aa..42f18fc1067b 100644
--- a/drivers/target/target_core_sbc.c
+++ b/drivers/target/target_core_sbc.c
@@ -1162,7 +1162,7 @@ sbc_dif_verify_read(struct se_cmd *cmd, sector_t start, unsigned int sectors,
 {
         struct se_device *dev = cmd->se_dev;
         struct se_dif_v1_tuple *sdt;
-        struct scatterlist *dsg;
+        struct scatterlist *dsg, *psg = sg;
         sector_t sector = start;
         void *daddr, *paddr;
         int i, j, offset = sg_off;
@@ -1170,14 +1170,14 @@ sbc_dif_verify_read(struct se_cmd *cmd, sector_t start, unsigned int sectors,
 
         for_each_sg(cmd->t_data_sg, dsg, cmd->t_data_nents, i) {
                 daddr = kmap_atomic(sg_page(dsg)) + dsg->offset;
-                paddr = kmap_atomic(sg_page(sg)) + sg->offset;
+                paddr = kmap_atomic(sg_page(psg)) + sg->offset;
 
                 for (j = 0; j < dsg->length; j += dev->dev_attrib.block_size) {
 
-                        if (offset >= sg->length) {
+                        if (offset >= psg->length) {
                                 kunmap_atomic(paddr);
-                                sg = sg_next(sg);
-                                paddr = kmap_atomic(sg_page(sg)) + sg->offset;
+                                psg = sg_next(psg);
+                                paddr = kmap_atomic(sg_page(psg)) + psg->offset;
                                 offset = 0;
                         }