scsi: elx: efct: Remove unnecessary memset() in efct_io()

io->sgl is allocated by kzalloc(). The memory is set to zero.
It is unnecessary to call memset again.

Link: https://lore.kernel.org/r/20220318145230.1031-1-wanjiabing@vivo.comSigned-off-by: Wan Jiabing <wanjiabing@vivo.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/elx/efct/efct_io.c

@@ -62,7 +62,6 @@ efct_io_pool_create(struct efct *efct, u32 num_sgl)
 			return NULL;
 		}
 
-		memset(io->sgl, 0, sizeof(*io->sgl) * num_sgl);
 		io->sgl_allocated = num_sgl;
 		io->sgl_count = 0;