struct esp_cmd_priv {
int num_sg;
int cur_residue;
+ struct scatterlist *prv_sg;
struct scatterlist *cur_sg;
int tot_residue;
};
struct scsi_cmnd *cmd;
unsigned int saved_cur_residue;
+ struct scatterlist *saved_prv_sg;
struct scatterlist *saved_cur_sg;
unsigned int saved_tot_residue;